67701123

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 60170877

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 969, 1071, 1109, 1197, 2261, 2907, 3213, 3327, 3591, 6783, 7763, 8721, 9981, 18853, 20349, 21071, 23289, 29943, 56559, 61047, 63213, 69867, 131971, 147497, 169677, 189639, 209601, 358207, 395913, 442491, 509031, 568917, 1074621, 1187739, 1327473, 2507449, 3223863, 3563217, 3982419, 7522347, 9671589, 22567041, 67701123]

約数ペア:

[(1, 67701123), (3, 22567041), (7, 9671589), (9, 7522347), (17, 3982419), (19, 3563217), (21, 3223863), (27, 2507449), (51, 1327473), (57, 1187739), (63, 1074621), (119, 568917), (133, 509031), (153, 442491), (171, 395913), (189, 358207), (323, 209601), (357, 189639), (399, 169677), (459, 147497), (513, 131971), (969, 69867), (1071, 63213), (1109, 61047), (1197, 56559), (2261, 29943), (2907, 23289), (3213, 21071), (3327, 20349), (3591, 18853), (6783, 9981), (7763, 8721)]