90443353

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90353}}^1$

素因数の和:90384

約数の個数: 16

約数和(自身を含む): 121435776

約数和(自身を除く): 30992423

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 90353, 632471, 993883, 1174589, 6957181, 8222123, 12920479, 90443353]

約数ペア:

[(1, 90443353), (7, 12920479), (11, 8222123), (13, 6957181), (77, 1174589), (91, 993883), (143, 632471), (1001, 90353)]