923323131

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{242533}}^1$

素因数の和:242592

約数の個数: 20

約数和(自身を含む): 1408637472

約数和(自身を除く): 485314341

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 242533, 727599, 2182797, 6548391, 11399051, 19645173, 34197153, 102591459, 307774377, 923323131]

約数ペア:

[(1, 923323131), (3, 307774377), (9, 102591459), (27, 34197153), (47, 19645173), (81, 11399051), (141, 6548391), (423, 2182797), (1269, 727599), (3807, 242533)]