90495097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 29877383

約数列:

[1, 7, 11, 17, 77, 119, 187, 257, 269, 1309, 1799, 1883, 2827, 2959, 4369, 4573, 19789, 20713, 30583, 32011, 48059, 50303, 69133, 336413, 352121, 483931, 760463, 1175261, 5323241, 8226827, 12927871, 90495097]

約数ペア:

[(1, 90495097), (7, 12927871), (11, 8226827), (17, 5323241), (77, 1175261), (119, 760463), (187, 483931), (257, 352121), (269, 336413), (1309, 69133), (1799, 50303), (1883, 48059), (2827, 32011), (2959, 30583), (4369, 20713), (4573, 19789)]