4023657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 6420960

約数和(自身を除く): 2397303

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 419, 873, 1067, 1257, 3201, 3771, 4609, 9603, 13827, 40643, 41481, 121929, 365787, 447073, 1341219, 4023657]

約数ペア:

[(1, 4023657), (3, 1341219), (9, 447073), (11, 365787), (33, 121929), (97, 41481), (99, 40643), (291, 13827), (419, 9603), (873, 4609), (1067, 3771), (1257, 3201)]