4312329

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 6961920

約数和(自身を除く): 2649591

約数列:

[1, 3, 7, 21, 29, 73, 87, 97, 203, 219, 291, 511, 609, 679, 1533, 2037, 2117, 2813, 6351, 7081, 8439, 14819, 19691, 21243, 44457, 49567, 59073, 148701, 205349, 616047, 1437443, 4312329]

約数ペア:

[(1, 4312329), (3, 1437443), (7, 616047), (21, 205349), (29, 148701), (73, 59073), (87, 49567), (97, 44457), (203, 21243), (219, 19691), (291, 14819), (511, 8439), (609, 7081), (679, 6351), (1533, 2813), (2037, 2117)]