749662851

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{16001}}^1$

素因数の和:16131

約数の個数: 32

約数和(自身を含む): 1204374528

約数和(自身を除く): 454711677

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 2037, 2231, 6693, 15617, 16001, 46851, 48003, 112007, 336021, 368023, 1104069, 1552097, 2576161, 4656291, 7728483, 10864679, 32594037, 35698231, 107094693, 249887617, 749662851]

約数ペア:

[(1, 749662851), (3, 249887617), (7, 107094693), (21, 35698231), (23, 32594037), (69, 10864679), (97, 7728483), (161, 4656291), (291, 2576161), (483, 1552097), (679, 1104069), (2037, 368023), (2231, 336021), (6693, 112007), (15617, 48003), (16001, 46851)]