89432847

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13267}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 149026176

約数和(自身を除く): 59593329

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 13267, 39801, 92869, 119403, 278607, 835821, 1419569, 4258707, 9936983, 12776121, 29810949, 89432847]

約数ペア:

[(1, 89432847), (3, 29810949), (7, 12776121), (9, 9936983), (21, 4258707), (63, 1419569), (107, 835821), (321, 278607), (749, 119403), (963, 92869), (2247, 39801), (6741, 13267)]