63290017

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5045

約数の個数: 16

約数和(自身を含む): 75817600

約数和(自身を除く): 12527583

約数列:

[1, 7, 37, 49, 259, 343, 1813, 4987, 12691, 34909, 184519, 244363, 1291633, 1710541, 9041431, 63290017]

約数ペア:

[(1, 63290017), (7, 9041431), (37, 1710541), (49, 1291633), (259, 244363), (343, 184519), (1813, 34909), (4987, 12691)]