90197601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{62507}}^1$

素因数の和:62560

約数の個数: 16

約数和(自身を含む): 133017024

約数和(自身を除く): 42819423

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 62507, 187521, 812591, 2312759, 2437773, 6938277, 30065867, 90197601]

約数ペア:

[(1, 90197601), (3, 30065867), (13, 6938277), (37, 2437773), (39, 2312759), (111, 812591), (481, 187521), (1443, 62507)]