248241391

素因数分解:

${\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 258653088

約数和(自身を除く): 10411697

約数列:

[1, 61, 73, 107, 521, 4453, 6527, 7811, 31781, 38033, 55747, 476471, 2320013, 3400567, 4069531, 248241391]

約数ペア:

[(1, 248241391), (61, 4069531), (73, 3400567), (107, 2320013), (521, 476471), (4453, 55747), (6527, 38033), (7811, 31781)]