66216795

素因数分解:

$3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{3719}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 106064640

約数和(自身を除く): 39847845

約数列:

[1, 3, 5, 15, 1187, 3561, 3719, 5935, 11157, 17805, 18595, 55785, 4414453, 13243359, 22072265, 66216795]

約数ペア:

[(1, 66216795), (3, 22072265), (5, 13243359), (15, 4414453), (1187, 55785), (3561, 18595), (3719, 17805), (5935, 11157)]