7120641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4591}}^1$

素因数の和:4652

約数の個数: 16

約数和(自身を含む): 10579968

約数和(自身を除く): 3459327

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 4591, 13773, 50501, 151503, 215777, 647331, 2373547, 7120641]

約数ペア:

[(1, 7120641), (3, 2373547), (11, 647331), (33, 215777), (47, 151503), (141, 50501), (517, 13773), (1551, 4591)]