844893075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5009}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 1513340640

約数和(自身を除く): 668447565

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 173, 195, 325, 519, 865, 975, 2249, 2595, 4325, 5009, 6747, 11245, 12975, 15027, 25045, 33735, 56225, 65117, 75135, 125225, 168675, 195351, 325585, 375675, 866557, 976755, 1627925, 2599671, 4332785, 4883775, 11265241, 12998355, 21663925, 33795723, 56326205, 64991775, 168978615, 281631025, 844893075]

約数ペア:

[(1, 844893075), (3, 281631025), (5, 168978615), (13, 64991775), (15, 56326205), (25, 33795723), (39, 21663925), (65, 12998355), (75, 11265241), (173, 4883775), (195, 4332785), (325, 2599671), (519, 1627925), (865, 976755), (975, 866557), (2249, 375675), (2595, 325585), (4325, 195351), (5009, 168675), (6747, 125225), (11245, 75135), (12975, 65117), (15027, 56225), (25045, 33735)]