6821641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 7601040

約数和(自身を除く): 779399

約数列:

[1, 17, 29, 101, 137, 493, 1717, 2329, 2929, 3973, 13837, 49793, 67541, 235229, 401273, 6821641]

約数ペア:

[(1, 6821641), (17, 401273), (29, 235229), (101, 67541), (137, 49793), (493, 13837), (1717, 3973), (2329, 2929)]