90021594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1154123}}^1$

素因数の和:1154141

約数の個数: 16

約数和(自身を含む): 193892832

約数和(自身を除く): 103871238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1154123, 2308246, 3462369, 6924738, 15003599, 30007198, 45010797, 90021594]

約数ペア:

[(1, 90021594), (2, 45010797), (3, 30007198), (6, 15003599), (13, 6924738), (26, 3462369), (39, 2308246), (78, 1154123)]