89764563

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{80651}}^1$

素因数の和:80714

約数の個数: 16

約数和(自身を含む): 139366656

約数和(自身を除く): 49602093

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 80651, 241953, 564557, 1693671, 4274503, 12823509, 29921521, 89764563]

約数ペア:

[(1, 89764563), (3, 29921521), (7, 12823509), (21, 4274503), (53, 1693671), (159, 564557), (371, 241953), (1113, 80651)]