1383041367009

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1217}}^1\times {\mathrm{16067}}^1$

素因数の和:17590

約数の個数: 48

約数和(自身を含む): 2076073009920

約数和(自身を除く): 693031642911

約数列:

[1, 3, 9, 29, 87, 261, 271, 813, 1217, 2439, 3651, 7859, 10953, 16067, 23577, 35293, 48201, 70731, 105879, 144603, 317637, 329807, 465943, 989421, 1397829, 2968263, 4193487, 4354157, 9564403, 13062471, 19553539, 28693209, 39187413, 58660617, 86079627, 126270553, 175981851, 378811659, 567052631, 1136434977, 1701157893, 5103473679, 5299009069, 15897027207, 47691081621, 153671263001, 461013789003, 1383041367009]

約数ペア:

[(1, 1383041367009), (3, 461013789003), (9, 153671263001), (29, 47691081621), (87, 15897027207), (261, 5299009069), (271, 5103473679), (813, 1701157893), (1217, 1136434977), (2439, 567052631), (3651, 378811659), (7859, 175981851), (10953, 126270553), (16067, 86079627), (23577, 58660617), (35293, 39187413), (48201, 28693209), (70731, 19553539), (105879, 13062471), (144603, 9564403), (317637, 4354157), (329807, 4193487), (465943, 2968263), (989421, 1397829)]