928684757

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 1288949760

約数和(自身を除く): 360265003

約数列:

[1, 7, 11, 13, 71, 73, 77, 91, 143, 179, 497, 511, 781, 803, 923, 949, 1001, 1253, 1969, 2327, 5183, 5467, 5621, 6461, 6643, 10153, 10439, 12709, 13067, 13783, 16289, 25597, 36281, 57013, 67379, 71071, 73073, 88963, 91469, 139799, 143737, 165217, 169871, 179179, 399091, 471653, 741169, 927757, 978593, 1006159, 1156519, 1189097, 1817387, 1868581, 5188183, 6494299, 10205327, 12060841, 12721709, 13080067, 71437289, 84425887, 132669251, 928684757]

約数ペア:

[(1, 928684757), (7, 132669251), (11, 84425887), (13, 71437289), (71, 13080067), (73, 12721709), (77, 12060841), (91, 10205327), (143, 6494299), (179, 5188183), (497, 1868581), (511, 1817387), (781, 1189097), (803, 1156519), (923, 1006159), (949, 978593), (1001, 927757), (1253, 741169), (1969, 471653), (2327, 399091), (5183, 179179), (5467, 169871), (5621, 165217), (6461, 143737), (6643, 139799), (10153, 91469), (10439, 88963), (12709, 73073), (13067, 71071), (13783, 67379), (16289, 57013), (25597, 36281)]