4790151

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 2736249

約数列:

[1, 3, 9, 27, 31, 59, 93, 97, 177, 279, 291, 531, 837, 873, 1593, 1829, 2619, 3007, 5487, 5723, 9021, 16461, 17169, 27063, 49383, 51507, 81189, 154521, 177413, 532239, 1596717, 4790151]

約数ペア:

[(1, 4790151), (3, 1596717), (9, 532239), (27, 177413), (31, 154521), (59, 81189), (93, 51507), (97, 49383), (177, 27063), (279, 17169), (291, 16461), (531, 9021), (837, 5723), (873, 5487), (1593, 3007), (1829, 2619)]