73621351995

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{898753}}^1$

素因数の和:898931

約数の個数: 32

約数和(自身を含む): 121482780672

約数和(自身を除く): 47861428677

約数列:

[1, 3, 5, 15, 43, 127, 129, 215, 381, 635, 645, 1905, 5461, 16383, 27305, 81915, 898753, 2696259, 4493765, 13481295, 38646379, 114141631, 115939137, 193231895, 342424893, 570708155, 579695685, 1712124465, 4908090133, 14724270399, 24540450665, 73621351995]

約数ペア:

[(1, 73621351995), (3, 24540450665), (5, 14724270399), (15, 4908090133), (43, 1712124465), (127, 579695685), (129, 570708155), (215, 342424893), (381, 193231895), (635, 115939137), (645, 114141631), (1905, 38646379), (5461, 13481295), (16383, 4493765), (27305, 2696259), (81915, 898753)]