90545838

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{247393}}^1$

素因数の和:247459

約数の個数: 16

約数和(自身を含む): 184061136

約数和(自身を除く): 93515298

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 247393, 494786, 742179, 1484358, 15090973, 30181946, 45272919, 90545838]

約数ペア:

[(1, 90545838), (2, 45272919), (3, 30181946), (6, 15090973), (61, 1484358), (122, 742179), (183, 494786), (366, 247393)]