1862265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 3231360

約数和(自身を除く): 1369095

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 109, 201, 255, 327, 335, 545, 1005, 1139, 1635, 1853, 3417, 5559, 5695, 7303, 9265, 17085, 21909, 27795, 36515, 109545, 124151, 372453, 620755, 1862265]

約数ペア:

[(1, 1862265), (3, 620755), (5, 372453), (15, 124151), (17, 109545), (51, 36515), (67, 27795), (85, 21909), (109, 17085), (201, 9265), (255, 7303), (327, 5695), (335, 5559), (545, 3417), (1005, 1853), (1139, 1635)]