83676407521

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{754991}}^1$

素因数の和:755292

約数の個数: 16

約数和(自身を含む): 97412087808

約数和(自身を除く): 13735680287

約数列:

[1, 7, 71, 223, 497, 1561, 15833, 110831, 754991, 5284937, 53604361, 168362993, 375230527, 1178540951, 11953772503, 83676407521]

約数ペア:

[(1, 83676407521), (7, 11953772503), (71, 1178540951), (223, 375230527), (497, 168362993), (1561, 53604361), (15833, 5284937), (110831, 754991)]