147941469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7309}}^1$

素因数の和:7501

約数の個数: 24

約数和(自身を含む): 231493080

約数和(自身を除く): 83551611

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 7309, 20241, 21927, 65781, 95017, 285051, 855153, 1264457, 3793371, 11380113, 16437941, 49313823, 147941469]

約数ペア:

[(1, 147941469), (3, 49313823), (9, 16437941), (13, 11380113), (39, 3793371), (117, 1264457), (173, 855153), (519, 285051), (1557, 95017), (2249, 65781), (6747, 21927), (7309, 20241)]