70973315

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 99896832

約数和(自身を除く): 28923517

約数列:

[1, 5, 7, 35, 49, 127, 245, 635, 889, 2281, 4445, 6223, 11405, 15967, 31115, 79835, 111769, 289687, 558845, 1448435, 2027809, 10139045, 14194663, 70973315]

約数ペア:

[(1, 70973315), (5, 14194663), (7, 10139045), (35, 2027809), (49, 1448435), (127, 558845), (245, 289687), (635, 111769), (889, 79835), (2281, 31115), (4445, 15967), (6223, 11405)]