47200185

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 37402695

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 2753, 3429, 5715, 8259, 13765, 17145, 24777, 41295, 74331, 123885, 349631, 371655, 1048893, 1748155, 3146679, 5244465, 9440037, 15733395, 47200185]

約数ペア:

[(1, 47200185), (3, 15733395), (5, 9440037), (9, 5244465), (15, 3146679), (27, 1748155), (45, 1048893), (127, 371655), (135, 349631), (381, 123885), (635, 74331), (1143, 41295), (1905, 24777), (2753, 17145), (3429, 13765), (5715, 8259)]