1271939094

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{3359}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 2796393600

約数和(自身を除く): 1524454506

約数列:

[1, 2, 3, 6, 9, 18, 109, 193, 218, 327, 386, 579, 654, 981, 1158, 1737, 1962, 3359, 3474, 6718, 10077, 20154, 21037, 30231, 42074, 60462, 63111, 126222, 189333, 366131, 378666, 648287, 732262, 1098393, 1296574, 1944861, 2196786, 3295179, 3889722, 5834583, 6590358, 11669166, 70663283, 141326566, 211989849, 423979698, 635969547, 1271939094]

約数ペア:

[(1, 1271939094), (2, 635969547), (3, 423979698), (6, 211989849), (9, 141326566), (18, 70663283), (109, 11669166), (193, 6590358), (218, 5834583), (327, 3889722), (386, 3295179), (579, 2196786), (654, 1944861), (981, 1296574), (1158, 1098393), (1737, 732262), (1962, 648287), (3359, 378666), (3474, 366131), (6718, 189333), (10077, 126222), (20154, 63111), (21037, 60462), (30231, 42074)]