27440655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8791

約数の個数: 32

約数和(自身を含む): 50423040

約数和(自身を除く): 22982385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 8753, 26259, 43765, 96283, 131295, 166307, 288849, 481415, 498921, 831535, 1444245, 1829377, 2494605, 5488131, 9146885, 27440655]

約数ペア:

[(1, 27440655), (3, 9146885), (5, 5488131), (11, 2494605), (15, 1829377), (19, 1444245), (33, 831535), (55, 498921), (57, 481415), (95, 288849), (165, 166307), (209, 131295), (285, 96283), (627, 43765), (1045, 26259), (3135, 8753)]