61474491

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{175141}}^1$

素因数の和:175163

約数の個数: 16

約数和(自身を含む): 98079520

約数和(自身を除く): 36605029

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 175141, 525423, 1576269, 2276833, 4728807, 6830499, 20491497, 61474491]

約数ペア:

[(1, 61474491), (3, 20491497), (9, 6830499), (13, 4728807), (27, 2276833), (39, 1576269), (117, 525423), (351, 175141)]