99240407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 125712000

約数和(自身を除く): 26471593

約数列:

[1, 7, 17, 29, 119, 149, 193, 203, 493, 1043, 1351, 2533, 3281, 3451, 4321, 5597, 17731, 22967, 28757, 30247, 39179, 73457, 95149, 201299, 488869, 514199, 666043, 833953, 3422083, 5837671, 14177201, 99240407]

約数ペア:

[(1, 99240407), (7, 14177201), (17, 5837671), (29, 3422083), (119, 833953), (149, 666043), (193, 514199), (203, 488869), (493, 201299), (1043, 95149), (1351, 73457), (2533, 39179), (3281, 30247), (3451, 28757), (4321, 22967), (5597, 17731)]