199038411

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51551}}^1$

素因数の和:51584

約数の個数: 32

約数和(自身を含む): 346429440

約数和(自身を除く): 147391029

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 51551, 154653, 463959, 567061, 670163, 1391877, 1701183, 2010489, 5103549, 6031467, 7371793, 15310647, 18094401, 22115379, 66346137, 199038411]

約数ペア:

[(1, 199038411), (3, 66346137), (9, 22115379), (11, 18094401), (13, 15310647), (27, 7371793), (33, 6031467), (39, 5103549), (99, 2010489), (117, 1701183), (143, 1391877), (297, 670163), (351, 567061), (429, 463959), (1287, 154653), (3861, 51551)]