313612541769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3889}}^1\times {\mathrm{61511}}^1$

素因数の和:65445

約数の個数: 32

約数和(自身を含む): 459420825600

約数和(自身を除く): 145808283831

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 3889, 11667, 61511, 73891, 89447, 184533, 221673, 268341, 1168709, 1414753, 1699493, 3506127, 4244259, 5098479, 26880307, 80640921, 239216279, 717648837, 4545109301, 5501974417, 13635327903, 16505923251, 104537513923, 313612541769]

約数ペア:

[(1, 313612541769), (3, 104537513923), (19, 16505923251), (23, 13635327903), (57, 5501974417), (69, 4545109301), (437, 717648837), (1311, 239216279), (3889, 80640921), (11667, 26880307), (61511, 5098479), (73891, 4244259), (89447, 3506127), (184533, 1699493), (221673, 1414753), (268341, 1168709)]