142444191

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{1487}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 195416064

約数和(自身を除く): 52971873

約数列:

[1, 3, 37, 111, 863, 1487, 2589, 4461, 31931, 55019, 95793, 165057, 1283281, 3849843, 47481397, 142444191]

約数ペア:

[(1, 142444191), (3, 47481397), (37, 3849843), (111, 1283281), (863, 165057), (1487, 95793), (2589, 55019), (4461, 31931)]