2227607421

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{151507}}^1$

素因数の和:151565

約数の個数: 24

約数和(自身を含む): 3327115680

約数和(自身を除く): 1099508259

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 4901, 14703, 151507, 454521, 1969591, 4393703, 5908773, 13181109, 25604683, 57118139, 76814049, 171354417, 742535807, 2227607421]

約数ペア:

[(1, 2227607421), (3, 742535807), (13, 171354417), (29, 76814049), (39, 57118139), (87, 25604683), (169, 13181109), (377, 5908773), (507, 4393703), (1131, 1969591), (4901, 454521), (14703, 151507)]