13336515

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 23869440

約数和(自身を除く): 10532925

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 443, 669, 1115, 1329, 2007, 2215, 3345, 3987, 6021, 6645, 10035, 11961, 19935, 30105, 59805, 98789, 296367, 493945, 889101, 1481835, 2667303, 4445505, 13336515]

約数ペア:

[(1, 13336515), (3, 4445505), (5, 2667303), (9, 1481835), (15, 889101), (27, 493945), (45, 296367), (135, 98789), (223, 59805), (443, 30105), (669, 19935), (1115, 11961), (1329, 10035), (2007, 6645), (2215, 6021), (3345, 3987)]