15265107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 26863200

約数和(自身を除く): 11598093

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 409, 429, 957, 1131, 1227, 1287, 2871, 3393, 3681, 4147, 4499, 5317, 11861, 12441, 13497, 15951, 35583, 37323, 40491, 47853, 58487, 106749, 130471, 154193, 175461, 391413, 462579, 526383, 1174239, 1387737, 1696123, 5088369, 15265107]

約数ペア:

[(1, 15265107), (3, 5088369), (9, 1696123), (11, 1387737), (13, 1174239), (29, 526383), (33, 462579), (39, 391413), (87, 175461), (99, 154193), (117, 130471), (143, 106749), (261, 58487), (319, 47853), (377, 40491), (409, 37323), (429, 35583), (957, 15951), (1131, 13497), (1227, 12441), (1287, 11861), (2871, 5317), (3393, 4499), (3681, 4147)]