173641789

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 185566464

約数和(自身を除く): 11924675

約数列:

[1, 23, 71, 113, 941, 1633, 2599, 8023, 21643, 66811, 106333, 184529, 1536653, 2445659, 7549643, 173641789]

約数ペア:

[(1, 173641789), (23, 7549643), (71, 2445659), (113, 1536653), (941, 184529), (1633, 106333), (2599, 66811), (8023, 21643)]