13155609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5153}}^1$

素因数の和:5216

約数の個数: 16

約数和(自身を含む): 18801792

約数和(自身を除く): 5646183

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 5153, 15459, 118519, 190661, 355557, 571983, 4385203, 13155609]

約数ペア:

[(1, 13155609), (3, 4385203), (23, 571983), (37, 355557), (69, 190661), (111, 118519), (851, 15459), (2553, 5153)]