15047043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 22000512

約数和(自身を除く): 6953469

約数列:

[1, 3, 11, 33, 211, 633, 2161, 2321, 6483, 6963, 23771, 71313, 455971, 1367913, 5015681, 15047043]

約数ペア:

[(1, 15047043), (3, 5015681), (11, 1367913), (33, 455971), (211, 71313), (633, 23771), (2161, 6963), (2321, 6483)]