7106561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 9642240

約数和(自身を除く): 2535679

約数列:

[1, 7, 11, 17, 61, 77, 89, 119, 187, 427, 623, 671, 979, 1037, 1309, 1513, 4697, 5429, 6853, 7259, 10591, 11407, 16643, 38003, 59719, 79849, 92293, 116501, 418033, 646051, 1015223, 7106561]

約数ペア:

[(1, 7106561), (7, 1015223), (11, 646051), (17, 418033), (61, 116501), (77, 92293), (89, 79849), (119, 59719), (187, 38003), (427, 16643), (623, 11407), (671, 10591), (979, 7259), (1037, 6853), (1309, 5429), (1513, 4697)]