7682019969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{24943}}^1$

素因数の和:25161

約数の個数: 32

約数和(自身を含む): 11314598400

約数和(自身を除く): 3632578431

約数列:

[1, 3, 13, 39, 53, 149, 159, 447, 689, 1937, 2067, 5811, 7897, 23691, 24943, 74829, 102661, 307983, 324259, 972777, 1321979, 3716507, 3965937, 11149521, 17185727, 48314591, 51557181, 144943773, 196974871, 590924613, 2560673323, 7682019969]

約数ペア:

[(1, 7682019969), (3, 2560673323), (13, 590924613), (39, 196974871), (53, 144943773), (149, 51557181), (159, 48314591), (447, 17185727), (689, 11149521), (1937, 3965937), (2067, 3716507), (5811, 1321979), (7897, 972777), (23691, 324259), (24943, 307983), (74829, 102661)]