206824355787

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1481}}^1\times {\mathrm{31517}}^1$

素因数の和:33219

約数の個数: 32

約数和(自身を含む): 316878441984

約数和(自身を除く): 110054086197

約数列:

[1, 3, 7, 21, 211, 633, 1477, 1481, 4431, 4443, 10367, 31101, 31517, 94551, 220619, 312491, 661857, 937473, 2187437, 6562311, 6650087, 19950261, 46550609, 46676677, 139651827, 140030031, 326736739, 980210217, 9848778847, 29546336541, 68941451929, 206824355787]

約数ペア:

[(1, 206824355787), (3, 68941451929), (7, 29546336541), (21, 9848778847), (211, 980210217), (633, 326736739), (1477, 140030031), (1481, 139651827), (4431, 46676677), (4443, 46550609), (10367, 19950261), (31101, 6650087), (31517, 6562311), (94551, 2187437), (220619, 937473), (312491, 661857)]