13030623

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 19562400

約数和(自身を除く): 6531777

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 359, 981, 1077, 3231, 4033, 12099, 13283, 36297, 39131, 39849, 117393, 119547, 352179, 1447847, 4343541, 13030623]

約数ペア:

[(1, 13030623), (3, 4343541), (9, 1447847), (37, 352179), (109, 119547), (111, 117393), (327, 39849), (333, 39131), (359, 36297), (981, 13283), (1077, 12099), (3231, 4033)]