611032005

素因数分解:

$3^5\times 5^1\times {\mathrm{631}}^1\times {\mathrm{797}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 1101469824

約数和(自身を除く): 490437819

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 631, 797, 1215, 1893, 2391, 3155, 3985, 5679, 7173, 9465, 11955, 17037, 21519, 28395, 35865, 51111, 64557, 85185, 107595, 153333, 193671, 255555, 322785, 502907, 766665, 968355, 1508721, 2514535, 4526163, 7543605, 13578489, 22630815, 40735467, 67892445, 122206401, 203677335, 611032005]

約数ペア:

[(1, 611032005), (3, 203677335), (5, 122206401), (9, 67892445), (15, 40735467), (27, 22630815), (45, 13578489), (81, 7543605), (135, 4526163), (243, 2514535), (405, 1508721), (631, 968355), (797, 766665), (1215, 502907), (1893, 322785), (2391, 255555), (3155, 193671), (3985, 153333), (5679, 107595), (7173, 85185), (9465, 64557), (11955, 51111), (17037, 35865), (21519, 28395)]