415085583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2879}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 641986560

約数和(自身を除く): 226900977

約数列:

[1, 3, 11, 17, 33, 51, 187, 257, 561, 771, 2827, 2879, 4369, 8481, 8637, 13107, 31669, 48059, 48943, 95007, 144177, 146829, 538373, 739903, 1615119, 2219709, 8138933, 12578351, 24416799, 37735053, 138361861, 415085583]

約数ペア:

[(1, 415085583), (3, 138361861), (11, 37735053), (17, 24416799), (33, 12578351), (51, 8138933), (187, 2219709), (257, 1615119), (561, 739903), (771, 538373), (2827, 146829), (2879, 144177), (4369, 95007), (8481, 48943), (8637, 48059), (13107, 31669)]