55834407

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 87859200

約数和(自身を除く): 32024793

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 857, 1143, 2413, 2571, 3429, 7239, 7713, 16283, 21717, 23139, 48849, 65151, 108839, 146547, 326517, 439641, 979551, 2067941, 2938653, 6203823, 18611469, 55834407]

約数ペア:

[(1, 55834407), (3, 18611469), (9, 6203823), (19, 2938653), (27, 2067941), (57, 979551), (127, 439641), (171, 326517), (381, 146547), (513, 108839), (857, 65151), (1143, 48849), (2413, 23139), (2571, 21717), (3429, 16283), (7239, 7713)]