15186327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{887}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 21880320

約数和(自身を除く): 6693993

約数列:

[1, 3, 13, 39, 439, 887, 1317, 2661, 5707, 11531, 17121, 34593, 389393, 1168179, 5062109, 15186327]

約数ペア:

[(1, 15186327), (3, 5062109), (13, 1168179), (39, 389393), (439, 34593), (887, 17121), (1317, 11531), (2661, 5707)]