13992717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 21012480

約数和(自身を除く): 7019763

約数列:

[1, 3, 17, 23, 51, 69, 79, 151, 237, 391, 453, 1173, 1343, 1817, 2567, 3473, 4029, 5451, 7701, 10419, 11929, 30889, 35787, 59041, 92667, 177123, 202793, 274367, 608379, 823101, 4664239, 13992717]

約数ペア:

[(1, 13992717), (3, 4664239), (17, 823101), (23, 608379), (51, 274367), (69, 202793), (79, 177123), (151, 92667), (237, 59041), (391, 35787), (453, 30889), (1173, 11929), (1343, 10419), (1817, 7701), (2567, 5451), (3473, 4029)]