140729277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{26339}}^1$

素因数の和:26492

約数の個数: 16

約数和(自身を含む): 203555520

約数和(自身を除く): 62826243

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 26339, 79017, 342407, 1027221, 3608443, 10825329, 46909759, 140729277]

約数ペア:

[(1, 140729277), (3, 46909759), (13, 10825329), (39, 3608443), (137, 1027221), (411, 342407), (1781, 79017), (5343, 26339)]