268366935

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{911}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 441262080

約数和(自身を除く): 172895145

約数列:

[1, 3, 5, 15, 41, 123, 205, 479, 615, 911, 1437, 2395, 2733, 4555, 7185, 13665, 19639, 37351, 58917, 98195, 112053, 186755, 294585, 436369, 560265, 1309107, 2181845, 6545535, 17891129, 53673387, 89455645, 268366935]

約数ペア:

[(1, 268366935), (3, 89455645), (5, 53673387), (15, 17891129), (41, 6545535), (123, 2181845), (205, 1309107), (479, 560265), (615, 436369), (911, 294585), (1437, 186755), (2395, 112053), (2733, 98195), (4555, 58917), (7185, 37351), (13665, 19639)]