73360215

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10253}}^1$

素因数の和:10320

約数の個数: 32

約数和(自身を含む): 132891840

約数和(自身を除く): 59531625

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 10253, 30759, 51265, 92277, 153795, 276831, 461385, 543409, 1384155, 1630227, 2717045, 4890681, 8151135, 14672043, 24453405, 73360215]

約数ペア:

[(1, 73360215), (3, 24453405), (5, 14672043), (9, 8151135), (15, 4890681), (27, 2717045), (45, 1630227), (53, 1384155), (135, 543409), (159, 461385), (265, 276831), (477, 153795), (795, 92277), (1431, 51265), (2385, 30759), (7155, 10253)]