241788547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12763

約数の個数: 32

約数和(自身を含む): 341752320

約数和(自身を除く): 99963773

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 12713, 19019, 88991, 139843, 165269, 241547, 978901, 1156883, 1690829, 1817959, 2657017, 3140111, 12725713, 18599119, 21980777, 34541221, 241788547]

約数ペア:

[(1, 241788547), (7, 34541221), (11, 21980777), (13, 18599119), (19, 12725713), (77, 3140111), (91, 2657017), (133, 1817959), (143, 1690829), (209, 1156883), (247, 978901), (1001, 241547), (1463, 165269), (1729, 139843), (2717, 88991), (12713, 19019)]