40473243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{88177}}^1$

素因数の和:88203

約数の個数: 16

約数和(自身を含む): 63488160

約数和(自身を除く): 23014917

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 88177, 264531, 793593, 1499009, 2380779, 4497027, 13491081, 40473243]

約数ペア:

[(1, 40473243), (3, 13491081), (9, 4497027), (17, 2380779), (27, 1499009), (51, 793593), (153, 264531), (459, 88177)]