13738257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4049}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 22113000

約数和(自身を除く): 8374743

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 4049, 12147, 36441, 52637, 117421, 157911, 352263, 473733, 1056789, 1526473, 4579419, 13738257]

約数ペア:

[(1, 13738257), (3, 4579419), (9, 1526473), (13, 1056789), (29, 473733), (39, 352263), (87, 157911), (117, 117421), (261, 52637), (377, 36441), (1131, 12147), (3393, 4049)]