13308975

素因数分解:

$3^3\times 5^2\times {\mathrm{19717}}^1$

素因数の和:19736

約数の個数: 24

約数和(自身を含む): 24450320

約数和(自身を除く): 11141345

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19717, 59151, 98585, 177453, 295755, 492925, 532359, 887265, 1478775, 2661795, 4436325, 13308975]

約数ペア:

[(1, 13308975), (3, 4436325), (5, 2661795), (9, 1478775), (15, 887265), (25, 532359), (27, 492925), (45, 295755), (75, 177453), (135, 98585), (225, 59151), (675, 19717)]