14745375

素因数分解:

$3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 28978560

約数和(自身を除く): 14233185

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 257, 375, 425, 459, 675, 765, 771, 1125, 1275, 1285, 2125, 2295, 2313, 3375, 3825, 3855, 4369, 6375, 6425, 6939, 11475, 11565, 13107, 19125, 19275, 21845, 32125, 34695, 39321, 57375, 57825, 65535, 96375, 109225, 117963, 173475, 196605, 289125, 327675, 546125, 589815, 867375, 983025, 1638375, 2949075, 4915125, 14745375]

約数ペア:

[(1, 14745375), (3, 4915125), (5, 2949075), (9, 1638375), (15, 983025), (17, 867375), (25, 589815), (27, 546125), (45, 327675), (51, 289125), (75, 196605), (85, 173475), (125, 117963), (135, 109225), (153, 96375), (225, 65535), (255, 57825), (257, 57375), (375, 39321), (425, 34695), (459, 32125), (675, 21845), (765, 19275), (771, 19125), (1125, 13107), (1275, 11565), (1285, 11475), (2125, 6939), (2295, 6425), (2313, 6375), (3375, 4369), (3825, 3855)]