347014773

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^2\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 60

約数和(自身を含む): 608364768

約数和(自身を除く): 261349995

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 331, 387, 567, 903, 993, 1161, 1849, 2317, 2709, 2979, 3483, 5547, 6951, 8127, 8937, 12943, 14233, 16641, 20853, 24381, 26811, 38829, 42699, 49923, 62559, 99631, 116487, 128097, 149769, 187677, 298893, 349461, 384291, 612019, 896679, 1048383, 1152873, 1836057, 2690037, 4284133, 5508171, 8070111, 12852399, 16524513, 38557197, 49573539, 115671591, 347014773]

約数ペア:

[(1, 347014773), (3, 115671591), (7, 49573539), (9, 38557197), (21, 16524513), (27, 12852399), (43, 8070111), (63, 5508171), (81, 4284133), (129, 2690037), (189, 1836057), (301, 1152873), (331, 1048383), (387, 896679), (567, 612019), (903, 384291), (993, 349461), (1161, 298893), (1849, 187677), (2317, 149769), (2709, 128097), (2979, 116487), (3483, 99631), (5547, 62559), (6951, 49923), (8127, 42699), (8937, 38829), (12943, 26811), (14233, 24381), (16641, 20853)]