68524515

素因数分解:

$3^3\times 5^1\times {\mathrm{507589}}^1$

素因数の和:507603

約数の個数: 16

約数和(自身を含む): 121821600

約数和(自身を除く): 53297085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 507589, 1522767, 2537945, 4568301, 7613835, 13704903, 22841505, 68524515]

約数ペア:

[(1, 68524515), (3, 22841505), (5, 13704903), (9, 7613835), (15, 4568301), (27, 2537945), (45, 1522767), (135, 507589)]