39429819

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30637}}^1$

素因数の和:30667

約数の個数: 24

約数和(自身を含む): 66913392

約数和(自身を除く): 27483573

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30637, 91911, 275733, 337007, 398281, 1011021, 1194843, 3033063, 3584529, 4381091, 13143273, 39429819]

約数ペア:

[(1, 39429819), (3, 13143273), (9, 4381091), (11, 3584529), (13, 3033063), (33, 1194843), (39, 1011021), (99, 398281), (117, 337007), (143, 275733), (429, 91911), (1287, 30637)]