20163325301

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{67033}}^1$

素因数の和:67580

約数の個数: 16

約数和(自身を含む): 23334267264

約数和(自身を除く): 3170941963

約数列:

[1, 7, 97, 443, 679, 3101, 42971, 67033, 300797, 469231, 6502201, 29695619, 45515407, 207869333, 2880475043, 20163325301]

約数ペア:

[(1, 20163325301), (7, 2880475043), (97, 207869333), (443, 45515407), (679, 29695619), (3101, 6502201), (42971, 469231), (67033, 300797)]