9846785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 13140864

約数和(自身を除く): 3294079

約数列:

[1, 5, 13, 43, 65, 169, 215, 271, 559, 845, 1355, 2795, 3523, 7267, 11653, 17615, 36335, 45799, 58265, 151489, 228995, 757445, 1969357, 9846785]

約数ペア:

[(1, 9846785), (5, 1969357), (13, 757445), (43, 228995), (65, 151489), (169, 58265), (215, 45799), (271, 36335), (559, 17615), (845, 11653), (1355, 7267), (2795, 3523)]