4168305

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 7275840

約数和(自身を除く): 3107535

約数列:

[1, 3, 5, 9, 15, 45, 211, 439, 633, 1055, 1317, 1899, 2195, 3165, 3951, 6585, 9495, 19755, 92629, 277887, 463145, 833661, 1389435, 4168305]

約数ペア:

[(1, 4168305), (3, 1389435), (5, 833661), (9, 463145), (15, 277887), (45, 92629), (211, 19755), (439, 9495), (633, 6585), (1055, 3951), (1317, 3165), (1899, 2195)]