129120735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12073}}^1$

素因数の和:12135

約数の個数: 32

約数和(自身を含む): 222547968

約数和(自身を除く): 93427233

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 12073, 36219, 60365, 181095, 277679, 374263, 833037, 1122789, 1388395, 1871315, 4165185, 5613945, 8608049, 25824147, 43040245, 129120735]

約数ペア:

[(1, 129120735), (3, 43040245), (5, 25824147), (15, 8608049), (23, 5613945), (31, 4165185), (69, 1871315), (93, 1388395), (115, 1122789), (155, 833037), (345, 374263), (465, 277679), (713, 181095), (2139, 60365), (3565, 36219), (10695, 12073)]