13198035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 22697280

約数和(自身を除く): 9499245

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 709, 1095, 1241, 2127, 3545, 3723, 6205, 10635, 12053, 18615, 36159, 51757, 60265, 155271, 180795, 258785, 776355, 879869, 2639607, 4399345, 13198035]

約数ペア:

[(1, 13198035), (3, 4399345), (5, 2639607), (15, 879869), (17, 776355), (51, 258785), (73, 180795), (85, 155271), (219, 60265), (255, 51757), (365, 36159), (709, 18615), (1095, 12053), (1241, 10635), (2127, 6205), (3545, 3723)]