7421953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 9346176

約数和(自身を除く): 1924223

約数列:

[1, 7, 11, 77, 113, 791, 853, 1243, 5971, 8701, 9383, 65681, 96389, 674723, 1060279, 7421953]

約数ペア:

[(1, 7421953), (7, 1060279), (11, 674723), (77, 96389), (113, 65681), (791, 9383), (853, 8701), (1243, 5971)]