30419439

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1531}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 41915520

約数和(自身を除く): 11496081

約数列:

[1, 3, 37, 111, 179, 537, 1531, 4593, 6623, 19869, 56647, 169941, 274049, 822147, 10139813, 30419439]

約数ペア:

[(1, 30419439), (3, 10139813), (37, 822147), (111, 274049), (179, 169941), (537, 56647), (1531, 19869), (4593, 6623)]