63693603

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 93899520

約数和(自身を除く): 30205917

約数列:

[1, 3, 9, 71, 213, 263, 379, 639, 789, 1137, 2367, 3411, 18673, 26909, 56019, 80727, 99677, 168057, 242181, 299031, 897093, 7077067, 21231201, 63693603]

約数ペア:

[(1, 63693603), (3, 21231201), (9, 7077067), (71, 897093), (213, 299031), (263, 242181), (379, 168057), (639, 99677), (789, 80727), (1137, 56019), (2367, 26909), (3411, 18673)]