7385533

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 8054784

約数和(自身を除く): 669251

約数列:

[1, 31, 37, 47, 137, 1147, 1457, 1739, 4247, 5069, 6439, 53909, 157139, 199609, 238243, 7385533]

約数ペア:

[(1, 7385533), (31, 238243), (37, 199609), (47, 157139), (137, 53909), (1147, 6439), (1457, 5069), (1739, 4247)]