4693095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 9360000

約数和(自身を除く): 4666905

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 499, 627, 855, 1045, 1497, 1881, 2495, 3135, 4491, 5489, 7485, 9405, 9481, 16467, 22455, 27445, 28443, 47405, 49401, 82335, 85329, 104291, 142215, 247005, 312873, 426645, 521455, 938619, 1564365, 4693095]

約数ペア:

[(1, 4693095), (3, 1564365), (5, 938619), (9, 521455), (11, 426645), (15, 312873), (19, 247005), (33, 142215), (45, 104291), (55, 85329), (57, 82335), (95, 49401), (99, 47405), (165, 28443), (171, 27445), (209, 22455), (285, 16467), (495, 9481), (499, 9405), (627, 7485), (855, 5489), (1045, 4491), (1497, 3135), (1881, 2495)]