742125291219

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1\times {\mathrm{21283}}^1$

素因数の和:23769

約数の個数: 64

約数和(自身を含む): 1213453624320

約数和(自身を除く): 471328333101

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 2423, 4797, 7269, 14391, 21283, 21807, 31499, 63849, 65421, 94497, 99343, 191547, 276679, 283491, 298029, 574641, 830037, 850473, 872603, 894087, 1291459, 2490111, 2617809, 2682261, 3874377, 7470333, 7853427, 11343839, 11623131, 23560281, 34031517, 34869393, 51568709, 102094551, 154706127, 306283653, 464118381, 670393217, 1392355143, 2011179651, 2114317069, 6033538953, 6342951207, 18100616859, 19028853621, 27486121897, 57086560863, 82458365691, 247375097073, 742125291219]

約数ペア:

[(1, 742125291219), (3, 247375097073), (9, 82458365691), (13, 57086560863), (27, 27486121897), (39, 19028853621), (41, 18100616859), (117, 6342951207), (123, 6033538953), (351, 2114317069), (369, 2011179651), (533, 1392355143), (1107, 670393217), (1599, 464118381), (2423, 306283653), (4797, 154706127), (7269, 102094551), (14391, 51568709), (21283, 34869393), (21807, 34031517), (31499, 23560281), (63849, 11623131), (65421, 11343839), (94497, 7853427), (99343, 7470333), (191547, 3874377), (276679, 2682261), (283491, 2617809), (298029, 2490111), (574641, 1291459), (830037, 894087), (850473, 872603)]