14817231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 26076960

約数和(自身を除く): 11259729

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 397, 429, 957, 1131, 1191, 1287, 2871, 3393, 3573, 4147, 4367, 5161, 11513, 12441, 13101, 15483, 34539, 37323, 39303, 46449, 56771, 103617, 126643, 149669, 170313, 379929, 449007, 510939, 1139787, 1347021, 1646359, 4939077, 14817231]

約数ペア:

[(1, 14817231), (3, 4939077), (9, 1646359), (11, 1347021), (13, 1139787), (29, 510939), (33, 449007), (39, 379929), (87, 170313), (99, 149669), (117, 126643), (143, 103617), (261, 56771), (319, 46449), (377, 39303), (397, 37323), (429, 34539), (957, 15483), (1131, 13101), (1191, 12441), (1287, 11513), (2871, 5161), (3393, 4367), (3573, 4147)]