274496593

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1619}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 320526720

約数和(自身を除く): 46030127

約数列:

[1, 7, 53, 371, 457, 1619, 3199, 11333, 24221, 85807, 169547, 600649, 739883, 5179181, 39213799, 274496593]

約数ペア:

[(1, 274496593), (7, 39213799), (53, 5179181), (371, 739883), (457, 600649), (1619, 169547), (3199, 85807), (11333, 24221)]