9347675981

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{2927}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 11576328192

約数和(自身を除く): 2228652211

約数列:

[1, 7, 17, 47, 119, 329, 571, 799, 2927, 3997, 5593, 9707, 20489, 26837, 49759, 67949, 137569, 187859, 348313, 456229, 962983, 1671317, 2338673, 3193603, 11699219, 16370711, 28412389, 78551899, 198886723, 549863293, 1335382283, 9347675981]

約数ペア:

[(1, 9347675981), (7, 1335382283), (17, 549863293), (47, 198886723), (119, 78551899), (329, 28412389), (571, 16370711), (799, 11699219), (2927, 3193603), (3997, 2338673), (5593, 1671317), (9707, 962983), (20489, 456229), (26837, 348313), (49759, 187859), (67949, 137569)]