61669155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1433}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 104624640

約数和(自身を除く): 42955485

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 755, 1433, 2265, 2869, 4299, 7165, 8607, 14345, 21495, 27227, 43035, 81681, 136135, 216383, 408405, 649149, 1081915, 3245745, 4111277, 12333831, 20556385, 61669155]

約数ペア:

[(1, 61669155), (3, 20556385), (5, 12333831), (15, 4111277), (19, 3245745), (57, 1081915), (95, 649149), (151, 408405), (285, 216383), (453, 136135), (755, 81681), (1433, 43035), (2265, 27227), (2869, 21495), (4299, 14345), (7165, 8607)]