4080171735

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1\times {\mathrm{769}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 7136088960

約数和(自身を除く): 3055917225

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 751, 769, 785, 1413, 2253, 2307, 2355, 3755, 3845, 6759, 6921, 7065, 11265, 11535, 33795, 34605, 117907, 120733, 353721, 362199, 577519, 589535, 603665, 1061163, 1086597, 1732557, 1768605, 1810995, 2887595, 5197671, 5305815, 5432985, 8662785, 25988355, 90670483, 272011449, 453352415, 816034347, 1360057245, 4080171735]

約数ペア:

[(1, 4080171735), (3, 1360057245), (5, 816034347), (9, 453352415), (15, 272011449), (45, 90670483), (157, 25988355), (471, 8662785), (751, 5432985), (769, 5305815), (785, 5197671), (1413, 2887595), (2253, 1810995), (2307, 1768605), (2355, 1732557), (3755, 1086597), (3845, 1061163), (6759, 603665), (6921, 589535), (7065, 577519), (11265, 362199), (11535, 353721), (33795, 120733), (34605, 117907)]