138821709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{4013}}^1$

素因数の和:4916

約数の個数: 16

約数和(自身を含む): 199608192

約数和(自身を除く): 60786483

約数列:

[1, 3, 13, 39, 887, 2661, 4013, 11531, 12039, 34593, 52169, 156507, 3559531, 10678593, 46273903, 138821709]

約数ペア:

[(1, 138821709), (3, 46273903), (13, 10678593), (39, 3559531), (887, 156507), (2661, 52169), (4013, 34593), (11531, 12039)]