893902467

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 1251532800

約数和(自身を除く): 357630333

約数列:

[1, 3, 29, 87, 139, 193, 383, 417, 579, 1149, 4031, 5597, 11107, 12093, 16791, 26827, 33321, 53237, 73919, 80481, 159711, 221757, 777983, 1543873, 2143651, 2333949, 4631619, 6430953, 10274741, 30824223, 297967489, 893902467]

約数ペア:

[(1, 893902467), (3, 297967489), (29, 30824223), (87, 10274741), (139, 6430953), (193, 4631619), (383, 2333949), (417, 2143651), (579, 1543873), (1149, 777983), (4031, 221757), (5597, 159711), (11107, 80481), (12093, 73919), (16791, 53237), (26827, 33321)]