948352041

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 1751113728

約数和(自身を除く): 802761687

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 71, 91, 117, 141, 213, 273, 329, 347, 423, 497, 611, 639, 819, 923, 987, 1041, 1491, 1833, 2429, 2769, 2961, 3123, 3337, 4277, 4473, 4511, 5499, 6461, 7287, 8307, 10011, 12831, 13533, 16309, 19383, 21861, 23359, 24637, 30033, 31577, 38493, 40599, 43381, 48927, 58149, 70077, 73911, 94731, 114163, 130143, 146781, 172459, 210231, 212017, 221733, 284193, 303667, 320281, 342489, 390429, 517377, 636051, 911001, 960843, 1027467, 1157939, 1484119, 1552131, 1908153, 2241967, 2733003, 2882529, 3473817, 4452357, 6725901, 8105573, 10421451, 13357071, 15053207, 20177703, 24316719, 45159621, 72950157, 105372449, 135478863, 316117347, 948352041]

約数ペア:

[(1, 948352041), (3, 316117347), (7, 135478863), (9, 105372449), (13, 72950157), (21, 45159621), (39, 24316719), (47, 20177703), (63, 15053207), (71, 13357071), (91, 10421451), (117, 8105573), (141, 6725901), (213, 4452357), (273, 3473817), (329, 2882529), (347, 2733003), (423, 2241967), (497, 1908153), (611, 1552131), (639, 1484119), (819, 1157939), (923, 1027467), (987, 960843), (1041, 911001), (1491, 636051), (1833, 517377), (2429, 390429), (2769, 342489), (2961, 320281), (3123, 303667), (3337, 284193), (4277, 221733), (4473, 212017), (4511, 210231), (5499, 172459), (6461, 146781), (7287, 130143), (8307, 114163), (10011, 94731), (12831, 73911), (13533, 70077), (16309, 58149), (19383, 48927), (21861, 43381), (23359, 40599), (24637, 38493), (30033, 31577)]