283056039

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7451}}^1$

素因数の和:7537

約数の個数: 40

約数和(自身を含む): 490520448

約数和(自身を除く): 207464409

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 469, 567, 603, 1407, 1809, 4221, 5427, 7451, 12663, 22353, 37989, 52157, 67059, 156471, 201177, 469413, 499217, 603531, 1408239, 1497651, 3494519, 4224717, 4492953, 10483557, 13478859, 31450671, 40436577, 94352013, 283056039]

約数ペア:

[(1, 283056039), (3, 94352013), (7, 40436577), (9, 31450671), (21, 13478859), (27, 10483557), (63, 4492953), (67, 4224717), (81, 3494519), (189, 1497651), (201, 1408239), (469, 603531), (567, 499217), (603, 469413), (1407, 201177), (1809, 156471), (4221, 67059), (5427, 52157), (7451, 37989), (12663, 22353)]