49206923199

素因数分解:

$3^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{245849}}^1$

素因数の和:246221

約数の個数: 40

約数和(自身を含む): 84245911200

約数和(自身を除く): 35038988001

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 353, 567, 1059, 2471, 3177, 7413, 9531, 22239, 28593, 66717, 200151, 245849, 737547, 1720943, 2212641, 5162829, 6637923, 15488487, 19913769, 46465461, 86784697, 139396383, 260354091, 607492879, 781062273, 1822478637, 2343186819, 5467435911, 7029560457, 16402307733, 49206923199]

約数ペア:

[(1, 49206923199), (3, 16402307733), (7, 7029560457), (9, 5467435911), (21, 2343186819), (27, 1822478637), (63, 781062273), (81, 607492879), (189, 260354091), (353, 139396383), (567, 86784697), (1059, 46465461), (2471, 19913769), (3177, 15488487), (7413, 6637923), (9531, 5162829), (22239, 2212641), (28593, 1720943), (66717, 737547), (200151, 245849)]