129057369

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 203412480

約数和(自身を除く): 74355111

約数列:

[1, 3, 7, 21, 37, 111, 163, 259, 489, 777, 1019, 1141, 3057, 3423, 6031, 7133, 18093, 21399, 37703, 42217, 113109, 126651, 166097, 263921, 498291, 791763, 1162679, 3488037, 6145589, 18436767, 43019123, 129057369]

約数ペア:

[(1, 129057369), (3, 43019123), (7, 18436767), (21, 6145589), (37, 3488037), (111, 1162679), (163, 791763), (259, 498291), (489, 263921), (777, 166097), (1019, 126651), (1141, 113109), (3057, 42217), (3423, 37703), (6031, 21399), (7133, 18093)]