494040287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6959}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 548782080

約数和(自身を除く): 54741793

約数列:

[1, 13, 43, 127, 559, 1651, 5461, 6959, 70993, 90467, 299237, 883793, 3890081, 11489309, 38003099, 494040287]

約数ペア:

[(1, 494040287), (13, 38003099), (43, 11489309), (127, 3890081), (559, 883793), (1651, 299237), (5461, 90467), (6959, 70993)]