42605043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 22713357

約数列:

[1, 3, 13, 17, 39, 51, 179, 221, 359, 537, 663, 1077, 2327, 3043, 4667, 6103, 6981, 9129, 14001, 18309, 39559, 64261, 79339, 118677, 192783, 238017, 835393, 1092437, 2506179, 3277311, 14201681, 42605043]

約数ペア:

[(1, 42605043), (3, 14201681), (13, 3277311), (17, 2506179), (39, 1092437), (51, 835393), (179, 238017), (221, 192783), (359, 118677), (537, 79339), (663, 64261), (1077, 39559), (2327, 18309), (3043, 14001), (4667, 9129), (6103, 6981)]