41980419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 65636480

約数和(自身を除く): 23656061

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 1609, 2007, 2899, 4827, 8697, 14481, 20917, 26091, 62751, 188253, 358807, 1076421, 3229263, 4664491, 13993473, 41980419]

約数ペア:

[(1, 41980419), (3, 13993473), (9, 4664491), (13, 3229263), (39, 1076421), (117, 358807), (223, 188253), (669, 62751), (1609, 26091), (2007, 20917), (2899, 14481), (4827, 8697)]