1316322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 3374592

約数和(自身を除く): 2058270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 337, 434, 558, 651, 674, 1011, 1302, 1953, 2022, 2359, 3033, 3906, 4718, 6066, 7077, 10447, 14154, 20894, 21231, 31341, 42462, 62682, 73129, 94023, 146258, 188046, 219387, 438774, 658161, 1316322]

約数ペア:

[(1, 1316322), (2, 658161), (3, 438774), (6, 219387), (7, 188046), (9, 146258), (14, 94023), (18, 73129), (21, 62682), (31, 42462), (42, 31341), (62, 21231), (63, 20894), (93, 14154), (126, 10447), (186, 7077), (217, 6066), (279, 4718), (337, 3906), (434, 3033), (558, 2359), (651, 2022), (674, 1953), (1011, 1302)]