3018045145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 3798466560

約数和(自身を除く): 780421415

約数列:

[1, 5, 31, 127, 139, 155, 635, 695, 1103, 3937, 4309, 5515, 17653, 19685, 21545, 34193, 88265, 140081, 153317, 170965, 547243, 700405, 766585, 2736215, 4342511, 4752827, 19471259, 21712555, 23764135, 97356295, 603609029, 3018045145]

約数ペア:

[(1, 3018045145), (5, 603609029), (31, 97356295), (127, 23764135), (139, 21712555), (155, 19471259), (635, 4752827), (695, 4342511), (1103, 2736215), (3937, 766585), (4309, 700405), (5515, 547243), (17653, 170965), (19685, 153317), (21545, 140081), (34193, 88265)]