308778898753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1\times {\mathrm{12889}}^1$

素因数の和:17161

約数の個数: 32

約数和(自身を含む): 365366534400

約数和(自身を除く): 56587635647

約数列:

[1, 13, 19, 23, 247, 299, 437, 4217, 5681, 12889, 54821, 80123, 96991, 167557, 244891, 296447, 1041599, 1260883, 1842829, 3183583, 3853811, 5632493, 23956777, 54352913, 73222409, 706587869, 1032705347, 1250116999, 13425169511, 16251520987, 23752222981, 308778898753]

約数ペア:

[(1, 308778898753), (13, 23752222981), (19, 16251520987), (23, 13425169511), (247, 1250116999), (299, 1032705347), (437, 706587869), (4217, 73222409), (5681, 54352913), (12889, 23956777), (54821, 5632493), (80123, 3853811), (96991, 3183583), (167557, 1842829), (244891, 1260883), (296447, 1041599)]