1214189235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{37423}}^1$

素因数の和:37544

約数の個数: 48

約数和(自身を含む): 2428667904

約数和(自身を除く): 1214478669

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 3605, 4635, 6489, 10815, 32445, 37423, 112269, 187115, 261961, 336807, 561345, 785883, 1309805, 1684035, 2357649, 3854569, 3929415, 11563707, 11788245, 19272845, 26981983, 34691121, 57818535, 80945949, 134909915, 173455605, 242837847, 404729745, 1214189235]

約数ペア:

[(1, 1214189235), (3, 404729745), (5, 242837847), (7, 173455605), (9, 134909915), (15, 80945949), (21, 57818535), (35, 34691121), (45, 26981983), (63, 19272845), (103, 11788245), (105, 11563707), (309, 3929415), (315, 3854569), (515, 2357649), (721, 1684035), (927, 1309805), (1545, 785883), (2163, 561345), (3605, 336807), (4635, 261961), (6489, 187115), (10815, 112269), (32445, 37423)]