66597945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 114307200

約数和(自身を除く): 47709255

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 4409, 5035, 13227, 15105, 22045, 66135, 83771, 233677, 251313, 418855, 701031, 1168385, 1256565, 3505155, 4439863, 13319589, 22199315, 66597945]

約数ペア:

[(1, 66597945), (3, 22199315), (5, 13319589), (15, 4439863), (19, 3505155), (53, 1256565), (57, 1168385), (95, 701031), (159, 418855), (265, 251313), (285, 233677), (795, 83771), (1007, 66135), (3021, 22045), (4409, 15105), (5035, 13227)]