65870413

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4597}}^1$

素因数の和:4716

約数の個数: 16

約数和(自身を含む): 79453440

約数和(自身を除く): 13583027

約数列:

[1, 7, 23, 89, 161, 623, 2047, 4597, 14329, 32179, 105731, 409133, 740117, 2863931, 9410059, 65870413]

約数ペア:

[(1, 65870413), (7, 9410059), (23, 2863931), (89, 740117), (161, 409133), (623, 105731), (2047, 32179), (4597, 14329)]