73402427

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 85888512

約数和(自身を除く): 12486085

約数列:

[1, 7, 71, 113, 497, 791, 1307, 8023, 9149, 56161, 92797, 147691, 649579, 1033837, 10486061, 73402427]

約数ペア:

[(1, 73402427), (7, 10486061), (71, 1033837), (113, 649579), (497, 147691), (791, 92797), (1307, 56161), (8023, 9149)]