74845593

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 113978880

約数和(自身を除く): 39133287

約数列:

[1, 3, 9, 27, 53, 159, 193, 271, 477, 579, 813, 1431, 1737, 2439, 5211, 7317, 10229, 14363, 30687, 43089, 52303, 92061, 129267, 156909, 276183, 387801, 470727, 1412181, 2772059, 8316177, 24948531, 74845593]

約数ペア:

[(1, 74845593), (3, 24948531), (9, 8316177), (27, 2772059), (53, 1412181), (159, 470727), (193, 387801), (271, 276183), (477, 156909), (579, 129267), (813, 92061), (1431, 52303), (1737, 43089), (2439, 30687), (5211, 14363), (7317, 10229)]