69992655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 120040704

約数和(自身を除く): 50048049

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 3307, 4233, 7055, 9921, 16535, 21165, 49605, 56219, 168657, 274481, 281095, 823443, 843285, 1372405, 4117215, 4666177, 13998531, 23330885, 69992655]

約数ペア:

[(1, 69992655), (3, 23330885), (5, 13998531), (15, 4666177), (17, 4117215), (51, 1372405), (83, 843285), (85, 823443), (249, 281095), (255, 274481), (415, 168657), (1245, 56219), (1411, 49605), (3307, 21165), (4233, 16535), (7055, 9921)]