730966901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 911409408

約数和(自身を除く): 180442507

約数列:

[1, 7, 17, 41, 119, 233, 287, 643, 697, 1631, 3961, 4501, 4879, 9553, 10931, 26363, 27727, 66871, 76517, 149819, 162401, 184541, 448171, 1048733, 1136807, 2546923, 3137197, 6142579, 17828461, 42998053, 104423843, 730966901]

約数ペア:

[(1, 730966901), (7, 104423843), (17, 42998053), (41, 17828461), (119, 6142579), (233, 3137197), (287, 2546923), (643, 1136807), (697, 1048733), (1631, 448171), (3961, 184541), (4501, 162401), (4879, 149819), (9553, 76517), (10931, 66871), (26363, 27727)]