74969083

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 87687360

約数和(自身を除く): 12718277

約数列:

[1, 7, 53, 371, 397, 509, 2779, 3563, 21041, 26977, 147287, 188839, 202073, 1414511, 10709869, 74969083]

約数ペア:

[(1, 74969083), (7, 10709869), (53, 1414511), (371, 202073), (397, 188839), (509, 147287), (2779, 26977), (3563, 21041)]