77040801

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 122490720

約数和(自身を除く): 45449919

約数列:

[1, 3, 9, 19, 27, 57, 81, 113, 171, 339, 443, 513, 1017, 1329, 1539, 2147, 3051, 3987, 6441, 8417, 9153, 11961, 19323, 25251, 35883, 50059, 57969, 75753, 150177, 173907, 227259, 450531, 681777, 951121, 1351593, 2853363, 4054779, 8560089, 25680267, 77040801]

約数ペア:

[(1, 77040801), (3, 25680267), (9, 8560089), (19, 4054779), (27, 2853363), (57, 1351593), (81, 951121), (113, 681777), (171, 450531), (339, 227259), (443, 173907), (513, 150177), (1017, 75753), (1329, 57969), (1539, 50059), (2147, 35883), (3051, 25251), (3987, 19323), (6441, 11961), (8417, 9153)]