1570793049

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 2724153120

約数和(自身を除く): 1153360071

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 73, 147, 177, 219, 413, 441, 511, 531, 657, 827, 1239, 1533, 2481, 2891, 3577, 3717, 4307, 4599, 5789, 7443, 8673, 10731, 12921, 17367, 26019, 30149, 32193, 38763, 40523, 48793, 52101, 60371, 90447, 121569, 146379, 181113, 211043, 271341, 341551, 364707, 422597, 439137, 543339, 633129, 1024653, 1267791, 1899387, 2390857, 2958179, 3073959, 3561889, 3803373, 7172571, 8874537, 10685667, 21517713, 24933223, 26623611, 32057001, 74799669, 174532561, 224399007, 523597683, 1570793049]

約数ペア:

[(1, 1570793049), (3, 523597683), (7, 224399007), (9, 174532561), (21, 74799669), (49, 32057001), (59, 26623611), (63, 24933223), (73, 21517713), (147, 10685667), (177, 8874537), (219, 7172571), (413, 3803373), (441, 3561889), (511, 3073959), (531, 2958179), (657, 2390857), (827, 1899387), (1239, 1267791), (1533, 1024653), (2481, 633129), (2891, 543339), (3577, 439137), (3717, 422597), (4307, 364707), (4599, 341551), (5789, 271341), (7443, 211043), (8673, 181113), (10731, 146379), (12921, 121569), (17367, 90447), (26019, 60371), (30149, 52101), (32193, 48793), (38763, 40523)]