1478451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 2145024

約数和(自身を除く): 666573

約数列:

[1, 3, 13, 39, 167, 227, 501, 681, 2171, 2951, 6513, 8853, 37909, 113727, 492817, 1478451]

約数ペア:

[(1, 1478451), (3, 492817), (13, 113727), (39, 37909), (167, 8853), (227, 6513), (501, 2951), (681, 2171)]