15118623

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 10282977

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 2267, 6669, 6801, 20403, 29471, 43073, 61209, 88413, 129219, 265239, 387657, 559949, 795717, 1162971, 1679847, 5039541, 15118623]

約数ペア:

[(1, 15118623), (3, 5039541), (9, 1679847), (13, 1162971), (19, 795717), (27, 559949), (39, 387657), (57, 265239), (117, 129219), (171, 88413), (247, 61209), (351, 43073), (513, 29471), (741, 20403), (2223, 6801), (2267, 6669)]