620117251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{9161}}^1$

素因数の和:9342

約数の個数: 16

約数和(自身を含む): 689568768

約数和(自身を除く): 69451517

約数列:

[1, 13, 41, 127, 533, 1651, 5207, 9161, 67691, 119093, 375601, 1163447, 4882813, 15124811, 47701327, 620117251]

約数ペア:

[(1, 620117251), (13, 47701327), (41, 15124811), (127, 4882813), (533, 1163447), (1651, 375601), (5207, 119093), (9161, 67691)]