79404291

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 121193280

約数和(自身を除く): 41788989

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 6473, 12267, 19419, 58257, 187717, 304231, 563151, 912693, 1689453, 2738079, 8822699, 26468097, 79404291]

約数ペア:

[(1, 79404291), (3, 26468097), (9, 8822699), (29, 2738079), (47, 1689453), (87, 912693), (141, 563151), (261, 304231), (423, 187717), (1363, 58257), (4089, 19419), (6473, 12267)]