5420987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 6435072

約数和(自身を除く): 1014085

約数列:

[1, 11, 13, 143, 167, 227, 1837, 2171, 2497, 2951, 23881, 32461, 37909, 416999, 492817, 5420987]

約数ペア:

[(1, 5420987), (11, 492817), (13, 416999), (143, 37909), (167, 32461), (227, 23881), (1837, 2951), (2171, 2497)]