72482347

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 84318912

約数和(自身を除く): 11836565

約数列:

[1, 7, 101, 157, 653, 707, 1099, 4571, 15857, 65953, 102521, 110999, 461671, 717647, 10354621, 72482347]

約数ペア:

[(1, 72482347), (7, 10354621), (101, 717647), (157, 461671), (653, 110999), (707, 102521), (1099, 65953), (4571, 15857)]