2898753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 1818687

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 233, 319, 377, 429, 699, 957, 1131, 2563, 3029, 4147, 6757, 7689, 9087, 12441, 20271, 33319, 74327, 87841, 99957, 222981, 263523, 966251, 2898753]

約数ペア:

[(1, 2898753), (3, 966251), (11, 263523), (13, 222981), (29, 99957), (33, 87841), (39, 74327), (87, 33319), (143, 20271), (233, 12441), (319, 9087), (377, 7689), (429, 6757), (699, 4147), (957, 3029), (1131, 2563)]