1330488345

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1323869}}^1$

素因数の和:1323944

約数の個数: 16

約数和(自身を含む): 2160555840

約数和(自身を除く): 830067495

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 1323869, 3971607, 6619345, 19858035, 88699223, 266097669, 443496115, 1330488345]

約数ペア:

[(1, 1330488345), (3, 443496115), (5, 266097669), (15, 88699223), (67, 19858035), (201, 6619345), (335, 3971607), (1005, 1323869)]