27834885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47581}}^1$

素因数の和:47605

約数の個数: 24

約数和(自身を含む): 51959544

約数和(自身を除く): 24124659

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 47581, 142743, 237905, 428229, 618553, 713715, 1855659, 2141145, 3092765, 5566977, 9278295, 27834885]

約数ペア:

[(1, 27834885), (3, 9278295), (5, 5566977), (9, 3092765), (13, 2141145), (15, 1855659), (39, 713715), (45, 618553), (65, 428229), (117, 237905), (195, 142743), (585, 47581)]