708209341

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 885150720

約数和(自身を除く): 176941379

約数列:

[1, 7, 17, 37, 119, 239, 259, 629, 673, 1673, 4063, 4403, 4711, 8843, 11441, 24901, 28441, 61901, 80087, 150331, 160847, 174307, 423317, 1052317, 1125929, 2734399, 2963219, 5951339, 19140793, 41659373, 101172763, 708209341]

約数ペア:

[(1, 708209341), (7, 101172763), (17, 41659373), (37, 19140793), (119, 5951339), (239, 2963219), (259, 2734399), (629, 1125929), (673, 1052317), (1673, 423317), (4063, 174307), (4403, 160847), (4711, 150331), (8843, 80087), (11441, 61901), (24901, 28441)]