118120147201

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{20257271}}^1$

素因数の和:20257309

約数の個数: 16

約数和(自身を含む): 145852358400

約数和(自身を除く): 27732211199

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 20257271, 141800897, 344373607, 992606279, 2410615249, 6948243953, 16874306743, 118120147201]

約数ペア:

[(1, 118120147201), (7, 16874306743), (17, 6948243953), (49, 2410615249), (119, 992606279), (343, 344373607), (833, 141800897), (5831, 20257271)]