13687743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 18851040

約数和(自身を除く): 5163297

約数列:

[1, 3, 37, 111, 317, 389, 951, 1167, 11729, 14393, 35187, 43179, 123313, 369939, 4562581, 13687743]

約数ペア:

[(1, 13687743), (3, 4562581), (37, 369939), (111, 123313), (317, 43179), (389, 35187), (951, 14393), (1167, 11729)]