17996853243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{18481}}^1$

素因数の和:18835

約数の個数: 32

約数和(自身を含む): 25530591232

約数和(自身を除く): 7533737989

約数列:

[1, 3, 31, 37, 93, 111, 283, 849, 1147, 3441, 8773, 10471, 18481, 26319, 31413, 55443, 324601, 572911, 683797, 973803, 1718733, 2051391, 5230123, 15690369, 21197707, 63593121, 162133813, 193514551, 486401439, 580543653, 5998951081, 17996853243]

約数ペア:

[(1, 17996853243), (3, 5998951081), (31, 580543653), (37, 486401439), (93, 193514551), (111, 162133813), (283, 63593121), (849, 21197707), (1147, 15690369), (3441, 5230123), (8773, 2051391), (10471, 1718733), (18481, 973803), (26319, 683797), (31413, 572911), (55443, 324601)]