33472791

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 55376640

約数和(自身を除く): 21903849

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 2621, 4257, 7863, 12771, 23589, 28831, 70767, 86493, 112703, 259479, 338109, 778437, 1014327, 1239733, 3042981, 3719199, 11157597, 33472791]

約数ペア:

[(1, 33472791), (3, 11157597), (9, 3719199), (11, 3042981), (27, 1239733), (33, 1014327), (43, 778437), (99, 338109), (129, 259479), (297, 112703), (387, 86493), (473, 70767), (1161, 28831), (1419, 23589), (2621, 12771), (4257, 7863)]