11308491

素因数分解:

$3^5\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 17100720

約数和(自身を除く): 5792229

約数列:

[1, 3, 9, 27, 81, 173, 243, 269, 519, 807, 1557, 2421, 4671, 7263, 14013, 21789, 42039, 46537, 65367, 139611, 418833, 1256499, 3769497, 11308491]

約数ペア:

[(1, 11308491), (3, 3769497), (9, 1256499), (27, 418833), (81, 139611), (173, 65367), (243, 46537), (269, 42039), (519, 21789), (807, 14013), (1557, 7263), (2421, 4671)]