388630923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{7297}}^1$

素因数の和:7774

約数の個数: 16

約数和(自身を含む): 532111776

約数和(自身を除く): 143480853

約数列:

[1, 3, 41, 123, 433, 1299, 7297, 17753, 21891, 53259, 299177, 897531, 3159601, 9478803, 129543641, 388630923]

約数ペア:

[(1, 388630923), (3, 129543641), (41, 9478803), (123, 3159601), (433, 897531), (1299, 299177), (7297, 53259), (17753, 21891)]