27603351721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 34315021440

約数和(自身を除く): 6711669719

約数列:

[1, 11, 23, 37, 41, 53, 59, 253, 407, 451, 529, 583, 649, 851, 943, 1219, 1357, 1517, 1961, 2173, 2183, 2419, 3127, 5819, 9361, 10373, 13409, 14927, 16687, 19573, 21571, 21689, 23903, 24013, 26609, 28037, 31211, 34397, 34891, 45103, 49979, 50209, 55637, 71921, 80401, 89503, 115699, 128207, 215303, 238579, 308407, 343321, 383801, 496133, 549769, 552299, 612007, 791131, 802493, 884411, 984533, 1037369, 1149517, 1154807, 1272689, 1279651, 1410277, 1654183, 1849223, 2058569, 2661077, 2948761, 4743659, 8827423, 11411059, 12644687, 12702877, 14076161, 18196013, 20341453, 22644259, 29271847, 32436371, 42532129, 47347087, 52180249, 61204771, 67821503, 109104157, 467853419, 520817957, 673252481, 746036533, 1200145727, 2509395611, 27603351721]

約数ペア:

[(1, 27603351721), (11, 2509395611), (23, 1200145727), (37, 746036533), (41, 673252481), (53, 520817957), (59, 467853419), (253, 109104157), (407, 67821503), (451, 61204771), (529, 52180249), (583, 47347087), (649, 42532129), (851, 32436371), (943, 29271847), (1219, 22644259), (1357, 20341453), (1517, 18196013), (1961, 14076161), (2173, 12702877), (2183, 12644687), (2419, 11411059), (3127, 8827423), (5819, 4743659), (9361, 2948761), (10373, 2661077), (13409, 2058569), (14927, 1849223), (16687, 1654183), (19573, 1410277), (21571, 1279651), (21689, 1272689), (23903, 1154807), (24013, 1149517), (26609, 1037369), (28037, 984533), (31211, 884411), (34397, 802493), (34891, 791131), (45103, 612007), (49979, 552299), (50209, 549769), (55637, 496133), (71921, 383801), (80401, 343321), (89503, 308407), (115699, 238579), (128207, 215303)]