103679878561

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{85103}}^1$

素因数の和:85210

約数の個数: 36

約数和(自身を含む): 128763032832

約数和(自身を除く): 25083154271

約数列:

[1, 7, 23, 47, 49, 161, 329, 529, 1081, 1127, 2303, 3703, 7567, 24863, 25921, 52969, 85103, 174041, 595721, 1218287, 1957369, 3999841, 4170047, 13701583, 27998887, 45019487, 91996343, 95911081, 195992209, 315136409, 643974401, 2115915889, 2205954863, 4507820807, 14811411223, 103679878561]

約数ペア:

[(1, 103679878561), (7, 14811411223), (23, 4507820807), (47, 2205954863), (49, 2115915889), (161, 643974401), (329, 315136409), (529, 195992209), (1081, 95911081), (1127, 91996343), (2303, 45019487), (3703, 27998887), (7567, 13701583), (24863, 4170047), (25921, 3999841), (52969, 1957369), (85103, 1218287), (174041, 595721)]