90710753

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2999}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 108000000

約数和(自身を除く): 17289247

約数列:

[1, 7, 29, 149, 203, 1043, 2999, 4321, 20993, 30247, 86971, 446851, 608797, 3127957, 12958679, 90710753]

約数ペア:

[(1, 90710753), (7, 12958679), (29, 3127957), (149, 608797), (203, 446851), (1043, 86971), (2999, 30247), (4321, 20993)]