11231883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5647}}^1$

素因数の和:5683

約数の個数: 24

約数和(自身を含む): 18502848

約数和(自身を除く): 7270965

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 5647, 16941, 50823, 73411, 95999, 220233, 287997, 660699, 863991, 1247987, 3743961, 11231883]

約数ペア:

[(1, 11231883), (3, 3743961), (9, 1247987), (13, 863991), (17, 660699), (39, 287997), (51, 220233), (117, 95999), (153, 73411), (221, 50823), (663, 16941), (1989, 5647)]