13496505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 23753088

約数和(自身を除く): 10256583

約数列:

[1, 3, 5, 11, 15, 33, 55, 157, 165, 471, 521, 785, 1563, 1727, 2355, 2605, 5181, 5731, 7815, 8635, 17193, 25905, 28655, 81797, 85965, 245391, 408985, 899767, 1226955, 2699301, 4498835, 13496505]

約数ペア:

[(1, 13496505), (3, 4498835), (5, 2699301), (11, 1226955), (15, 899767), (33, 408985), (55, 245391), (157, 85965), (165, 81797), (471, 28655), (521, 25905), (785, 17193), (1563, 8635), (1727, 7815), (2355, 5731), (2605, 5181)]