1869339277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{13291}}^1$

素因数の和:13684

約数の個数: 16

約数和(自身を含む): 2084185600

約数和(自身を除く): 214846323

約数列:

[1, 13, 31, 349, 403, 4537, 10819, 13291, 140647, 172783, 412021, 4638559, 5356273, 60301267, 143795329, 1869339277]

約数ペア:

[(1, 1869339277), (13, 143795329), (31, 60301267), (349, 5356273), (403, 4638559), (4537, 412021), (10819, 172783), (13291, 140647)]