201347289

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17419

約数の個数: 40

約数和(自身を含む): 353381952

約数和(自身を除く): 152034663

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 17383, 52149, 156447, 191213, 225979, 469341, 573639, 677937, 1408023, 1720917, 2033811, 2485769, 5162751, 6101433, 7457307, 15488253, 18304299, 22371921, 67115763, 201347289]

約数ペア:

[(1, 201347289), (3, 67115763), (9, 22371921), (11, 18304299), (13, 15488253), (27, 7457307), (33, 6101433), (39, 5162751), (81, 2485769), (99, 2033811), (117, 1720917), (143, 1408023), (297, 677937), (351, 573639), (429, 469341), (891, 225979), (1053, 191213), (1287, 156447), (3861, 52149), (11583, 17383)]