828542754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{153947}}^1$

素因数の和:153991

約数の個数: 48

約数和(自身を含む): 2017334592

約数和(自身を除く): 1188791838

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 153947, 307894, 461841, 923682, 1385523, 2001311, 2771046, 3540781, 4002622, 6003933, 7081562, 10622343, 12007866, 18011799, 21244686, 31867029, 36023598, 46030153, 63734058, 92060306, 138090459, 276180918, 414271377, 828542754]

約数ペア:

[(1, 828542754), (2, 414271377), (3, 276180918), (6, 138090459), (9, 92060306), (13, 63734058), (18, 46030153), (23, 36023598), (26, 31867029), (39, 21244686), (46, 18011799), (69, 12007866), (78, 10622343), (117, 7081562), (138, 6003933), (207, 4002622), (234, 3540781), (299, 2771046), (414, 2001311), (598, 1385523), (897, 923682), (1794, 461841), (2691, 307894), (5382, 153947)]