1477593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 2343432

約数和(自身を除く): 865839

約数列:

[1, 3, 9, 13, 39, 73, 117, 173, 219, 519, 657, 949, 1557, 2249, 2847, 6747, 8541, 12629, 20241, 37887, 113661, 164177, 492531, 1477593]

約数ペア:

[(1, 1477593), (3, 492531), (9, 164177), (13, 113661), (39, 37887), (73, 20241), (117, 12629), (173, 8541), (219, 6747), (519, 2847), (657, 2249), (949, 1557)]