47000451

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 63711648

約数和(自身を除く): 16711197

約数列:

[1, 3, 101, 181, 303, 543, 857, 2571, 18281, 54843, 86557, 155117, 259671, 465351, 15666817, 47000451]

約数ペア:

[(1, 47000451), (3, 15666817), (101, 465351), (181, 259671), (303, 155117), (543, 86557), (857, 54843), (2571, 18281)]