200705895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{343087}}^1$

素因数の和:343111

約数の個数: 24

約数和(自身を含む): 374652096

約数和(自身を除く): 173946201

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 343087, 1029261, 1715435, 3087783, 4460131, 5146305, 13380393, 15438915, 22300655, 40141179, 66901965, 200705895]

約数ペア:

[(1, 200705895), (3, 66901965), (5, 40141179), (9, 22300655), (13, 15438915), (15, 13380393), (39, 5146305), (45, 4460131), (65, 3087783), (117, 1715435), (195, 1029261), (585, 343087)]