381915704559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{14797}}^1\times {\mathrm{374063}}^1$

素因数の和:388886

約数の個数: 16

約数和(自身を含む): 531398310912

約数和(自身を除く): 149482606353

約数列:

[1, 3, 23, 69, 14797, 44391, 340331, 374063, 1020993, 1122189, 8603449, 25810347, 5535010211, 16605030633, 127305234853, 381915704559]

約数ペア:

[(1, 381915704559), (3, 127305234853), (23, 16605030633), (69, 5535010211), (14797, 25810347), (44391, 8603449), (340331, 1122189), (374063, 1020993)]