53210169

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 82010880

約数和(自身を除く): 28800711

約数列:

[1, 3, 9, 27, 41, 71, 123, 213, 369, 639, 677, 1107, 1917, 2031, 2911, 6093, 8733, 18279, 26199, 27757, 48067, 78597, 83271, 144201, 249813, 432603, 749439, 1297809, 1970747, 5912241, 17736723, 53210169]

約数ペア:

[(1, 53210169), (3, 17736723), (9, 5912241), (27, 1970747), (41, 1297809), (71, 749439), (123, 432603), (213, 249813), (369, 144201), (639, 83271), (677, 78597), (1107, 48067), (1917, 27757), (2031, 26199), (2911, 18279), (6093, 8733)]