13158453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56963}}^1$

素因数の和:56984

約数の個数: 16

約数和(自身を含む): 21874176

約数和(自身を除く): 8715723

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 56963, 170889, 398741, 626593, 1196223, 1879779, 4386151, 13158453]

約数ペア:

[(1, 13158453), (3, 4386151), (7, 1879779), (11, 1196223), (21, 626593), (33, 398741), (77, 170889), (231, 56963)]