79367715

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83987}}^1$

素因数の和:84008

約数の個数: 32

約数和(自身を含む): 161256960

約数和(自身を除く): 81889245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 83987, 251961, 419935, 587909, 755883, 1259805, 1763727, 2267649, 2939545, 3779415, 5291181, 8818635, 11338245, 15873543, 26455905, 79367715]

約数ペア:

[(1, 79367715), (3, 26455905), (5, 15873543), (7, 11338245), (9, 8818635), (15, 5291181), (21, 3779415), (27, 2939545), (35, 2267649), (45, 1763727), (63, 1259805), (105, 755883), (135, 587909), (189, 419935), (315, 251961), (945, 83987)]