15132819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6361}}^1$

素因数の和:6438

約数の個数: 16

約数和(自身を含む): 22088864

約数和(自身を除く): 6956045

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 6361, 19083, 82693, 248079, 388021, 1164063, 5044273, 15132819]

約数ペア:

[(1, 15132819), (3, 5044273), (13, 1164063), (39, 388021), (61, 248079), (183, 82693), (793, 19083), (2379, 6361)]