16869116385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{12343}}^1$

素因数の和:12627

約数の個数: 72

約数和(自身を含む): 32270277312

約数和(自身を除く): 15401160927

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 251, 363, 495, 605, 753, 1089, 1255, 1815, 2259, 2761, 3765, 5445, 8283, 11295, 12343, 13805, 24849, 30371, 37029, 41415, 61715, 91113, 111087, 124245, 135773, 151855, 185145, 273339, 407319, 455565, 555435, 678865, 1221957, 1366695, 1493503, 2036595, 3098093, 4480509, 6109785, 7467515, 9294279, 13441527, 15490465, 22402545, 27882837, 34079023, 46471395, 67207635, 102237069, 139414185, 170395115, 306711207, 374869253, 511185345, 1124607759, 1533556035, 1874346265, 3373823277, 5623038795, 16869116385]

約数ペア:

[(1, 16869116385), (3, 5623038795), (5, 3373823277), (9, 1874346265), (11, 1533556035), (15, 1124607759), (33, 511185345), (45, 374869253), (55, 306711207), (99, 170395115), (121, 139414185), (165, 102237069), (251, 67207635), (363, 46471395), (495, 34079023), (605, 27882837), (753, 22402545), (1089, 15490465), (1255, 13441527), (1815, 9294279), (2259, 7467515), (2761, 6109785), (3765, 4480509), (5445, 3098093), (8283, 2036595), (11295, 1493503), (12343, 1366695), (13805, 1221957), (24849, 678865), (30371, 555435), (37029, 455565), (41415, 407319), (61715, 273339), (91113, 185145), (111087, 151855), (124245, 135773)]