7446813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 10933056

約数和(自身を除く): 3486243

約数列:

[1, 3, 11, 33, 113, 339, 1243, 1997, 3729, 5991, 21967, 65901, 225661, 676983, 2482271, 7446813]

約数ペア:

[(1, 7446813), (3, 2482271), (11, 676983), (33, 225661), (113, 65901), (339, 21967), (1243, 5991), (1997, 3729)]