90757446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163557}}^1$

素因数の和:1163575

約数の個数: 16

約数和(自身を含む): 195477744

約数和(自身を除く): 104720298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163557, 2327114, 3490671, 6981342, 15126241, 30252482, 45378723, 90757446]

約数ペア:

[(1, 90757446), (2, 45378723), (3, 30252482), (6, 15126241), (13, 6981342), (26, 3490671), (39, 2327114), (78, 1163557)]