83106821

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 96641664

約数和(自身を除く): 13534843

約数列:

[1, 7, 83, 313, 457, 581, 2191, 3199, 25979, 37931, 143041, 181853, 265517, 1001287, 11872403, 83106821]

約数ペア:

[(1, 83106821), (7, 11872403), (83, 1001287), (313, 265517), (457, 181853), (581, 143041), (2191, 37931), (3199, 25979)]