551036373321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{25541}}^1$

素因数の和:26062

約数の個数: 64

約数和(自身を含む): 896384434176

約数和(自身を除く): 345348060855

約数列:

[1, 3, 7, 17, 21, 51, 119, 223, 271, 357, 669, 813, 1561, 1897, 3791, 4607, 4683, 5691, 11373, 13821, 25541, 26537, 32249, 60433, 76623, 79611, 96747, 178787, 181299, 423031, 434197, 536361, 1027361, 1269093, 1302591, 3039379, 3082083, 5695643, 6921611, 7191527, 9118137, 17086929, 20764833, 21574581, 39869501, 48451277, 96825931, 117667387, 119608503, 145353831, 290477793, 353002161, 677781517, 823671709, 1543519253, 2033344551, 2471015127, 4630557759, 10804634771, 26239827301, 32413904313, 78719481903, 183678791107, 551036373321]

約数ペア:

[(1, 551036373321), (3, 183678791107), (7, 78719481903), (17, 32413904313), (21, 26239827301), (51, 10804634771), (119, 4630557759), (223, 2471015127), (271, 2033344551), (357, 1543519253), (669, 823671709), (813, 677781517), (1561, 353002161), (1897, 290477793), (3791, 145353831), (4607, 119608503), (4683, 117667387), (5691, 96825931), (11373, 48451277), (13821, 39869501), (25541, 21574581), (26537, 20764833), (32249, 17086929), (60433, 9118137), (76623, 7191527), (79611, 6921611), (96747, 5695643), (178787, 3082083), (181299, 3039379), (423031, 1302591), (434197, 1269093), (536361, 1027361)]