2912808387

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{6337}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 4127102784

約数和(自身を除く): 1214294397

約数列:

[1, 3, 37, 41, 101, 111, 123, 303, 1517, 3737, 4141, 4551, 6337, 11211, 12423, 19011, 153217, 234469, 259817, 459651, 640037, 703407, 779451, 1920111, 9613229, 23681369, 26241517, 28839687, 71044107, 78724551, 970936129, 2912808387]

約数ペア:

[(1, 2912808387), (3, 970936129), (37, 78724551), (41, 71044107), (101, 28839687), (111, 26241517), (123, 23681369), (303, 9613229), (1517, 1920111), (3737, 779451), (4141, 703407), (4551, 640037), (6337, 459651), (11211, 259817), (12423, 234469), (19011, 153217)]