11271633205

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1\times {\mathrm{2909}}^1$

素因数の和:3813

約数の個数: 32

約数和(自身を含む): 15588288000

約数和(自身を除く): 4316654795

約数列:

[1, 5, 7, 35, 149, 743, 745, 1043, 2909, 3715, 5201, 5215, 14545, 20363, 26005, 101815, 110707, 433441, 553535, 774949, 2161387, 2167205, 3034087, 3874745, 10806935, 15129709, 15170435, 75648545, 322046663, 1610233315, 2254326641, 11271633205]

約数ペア:

[(1, 11271633205), (5, 2254326641), (7, 1610233315), (35, 322046663), (149, 75648545), (743, 15170435), (745, 15129709), (1043, 10806935), (2909, 3874745), (3715, 3034087), (5201, 2167205), (5215, 2161387), (14545, 774949), (20363, 553535), (26005, 433441), (101815, 110707)]