13757079

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2741}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 21058560

約数和(自身を除く): 7301481

約数列:

[1, 3, 7, 21, 239, 717, 1673, 2741, 5019, 8223, 19187, 57561, 655099, 1965297, 4585693, 13757079]

約数ペア:

[(1, 13757079), (3, 4585693), (7, 1965297), (21, 655099), (239, 57561), (717, 19187), (1673, 8223), (2741, 5019)]