519334959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9241}}^1$

素因数の和:9399

約数の個数: 32

約数和(自身を含む): 819802368

約数和(自身を除く): 300467409

約数列:

[1, 3, 11, 13, 33, 39, 131, 143, 393, 429, 1441, 1703, 4323, 5109, 9241, 18733, 27723, 56199, 101651, 120133, 304953, 360399, 1210571, 1321463, 3631713, 3964389, 13316281, 15737423, 39948843, 47212269, 173111653, 519334959]

約数ペア:

[(1, 519334959), (3, 173111653), (11, 47212269), (13, 39948843), (33, 15737423), (39, 13316281), (131, 3964389), (143, 3631713), (393, 1321463), (429, 1210571), (1441, 360399), (1703, 304953), (4323, 120133), (5109, 101651), (9241, 56199), (18733, 27723)]