69213095

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 99975168

約数和(自身を除く): 30762073

約数列:

[1, 5, 7, 23, 35, 115, 127, 161, 635, 677, 805, 889, 2921, 3385, 4445, 4739, 14605, 15571, 20447, 23695, 77855, 85979, 102235, 108997, 429895, 544985, 601853, 1977517, 3009265, 9887585, 13842619, 69213095]

約数ペア:

[(1, 69213095), (5, 13842619), (7, 9887585), (23, 3009265), (35, 1977517), (115, 601853), (127, 544985), (161, 429895), (635, 108997), (677, 102235), (805, 85979), (889, 77855), (2921, 23695), (3385, 20447), (4445, 15571), (4739, 14605)]