9308691

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 15491840

約数和(自身を除く): 6183149

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1063, 1251, 2919, 3189, 7441, 8757, 9567, 22323, 66969, 147757, 443271, 1034299, 1329813, 3102897, 9308691]

約数ペア:

[(1, 9308691), (3, 3102897), (7, 1329813), (9, 1034299), (21, 443271), (63, 147757), (139, 66969), (417, 22323), (973, 9567), (1063, 8757), (1251, 7441), (2919, 3189)]