342287694

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{301841}}^1$

素因数の和:301862

約数の個数: 40

約数和(自身を含む): 876549168

約数和(自身を除く): 534261474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 301841, 603682, 905523, 1811046, 2112887, 2716569, 4225774, 5433138, 6338661, 8149707, 12677322, 16299414, 19015983, 24449121, 38031966, 48898242, 57047949, 114095898, 171143847, 342287694]

約数ペア:

[(1, 342287694), (2, 171143847), (3, 114095898), (6, 57047949), (7, 48898242), (9, 38031966), (14, 24449121), (18, 19015983), (21, 16299414), (27, 12677322), (42, 8149707), (54, 6338661), (63, 5433138), (81, 4225774), (126, 2716569), (162, 2112887), (189, 1811046), (378, 905523), (567, 603682), (1134, 301841)]