66432169439

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1002553}}^1$

素因数の和:1002686

約数の個数: 16

約数和(自身を含む): 71991397632

約数和(自身を除く): 5559228193

約数列:

[1, 23, 43, 67, 989, 1541, 2881, 66263, 1002553, 23058719, 43109779, 67171051, 991524917, 1544934173, 2888355193, 66432169439]

約数ペア:

[(1, 66432169439), (23, 2888355193), (43, 1544934173), (67, 991524917), (989, 67171051), (1541, 43109779), (2881, 23058719), (66263, 1002553)]