55331031

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 88962048

約数和(自身を除く): 33631017

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 1181, 2037, 2231, 3543, 6693, 8267, 15617, 24801, 27163, 46851, 81489, 114557, 190141, 343671, 570423, 801899, 2405697, 2634811, 7904433, 18443677, 55331031]

約数ペア:

[(1, 55331031), (3, 18443677), (7, 7904433), (21, 2634811), (23, 2405697), (69, 801899), (97, 570423), (161, 343671), (291, 190141), (483, 114557), (679, 81489), (1181, 46851), (2037, 27163), (2231, 24801), (3543, 15617), (6693, 8267)]