90540411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{4561}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 130290720

約数和(自身を除く): 39750309

約数列:

[1, 3, 13, 39, 509, 1527, 4561, 6617, 13683, 19851, 59293, 177879, 2321549, 6964647, 30180137, 90540411]

約数ペア:

[(1, 90540411), (3, 30180137), (13, 6964647), (39, 2321549), (509, 177879), (1527, 59293), (4561, 19851), (6617, 13683)]