61982685

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1567}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 110638080

約数和(自身を除く): 48655395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 879, 1465, 1567, 2637, 4395, 4701, 7835, 7911, 13185, 14103, 23505, 39555, 42309, 70515, 211545, 459131, 1377393, 2295655, 4132179, 6886965, 12396537, 20660895, 61982685]

約数ペア:

[(1, 61982685), (3, 20660895), (5, 12396537), (9, 6886965), (15, 4132179), (27, 2295655), (45, 1377393), (135, 459131), (293, 211545), (879, 70515), (1465, 42309), (1567, 39555), (2637, 23505), (4395, 14103), (4701, 13185), (7835, 7911)]