1556998439085

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25087}}^1\times {\mathrm{11213}}^1$

素因数の和:36355

約数の個数: 64

約数和(自身を含む): 2835875266560

約数和(自身を除く): 1278876827475

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 11213, 25087, 33639, 56065, 75261, 100917, 125435, 168195, 225783, 302751, 376305, 459733, 504585, 677349, 1028567, 1128915, 1379199, 1513755, 2298665, 3085701, 3386745, 4137597, 5142835, 6895995, 9257103, 12412791, 15428505, 20687985, 27771309, 46285515, 62063955, 138856545, 281300531, 843901593, 1406502655, 2531704779, 4219507965, 7595114337, 11533321771, 12658523895, 34599965313, 37975571685, 57666608855, 103799895939, 172999826565, 311399687817, 518999479695, 1556998439085]

約数ペア:

[(1, 1556998439085), (3, 518999479695), (5, 311399687817), (9, 172999826565), (15, 103799895939), (27, 57666608855), (41, 37975571685), (45, 34599965313), (123, 12658523895), (135, 11533321771), (205, 7595114337), (369, 4219507965), (615, 2531704779), (1107, 1406502655), (1845, 843901593), (5535, 281300531), (11213, 138856545), (25087, 62063955), (33639, 46285515), (56065, 27771309), (75261, 20687985), (100917, 15428505), (125435, 12412791), (168195, 9257103), (225783, 6895995), (302751, 5142835), (376305, 4137597), (459733, 3386745), (504585, 3085701), (677349, 2298665), (1028567, 1513755), (1128915, 1379199)]