9387825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 16963200

約数和(自身を除く): 7575375

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 199, 255, 425, 555, 597, 629, 925, 995, 1275, 1887, 2775, 2985, 3145, 3383, 4975, 7363, 9435, 10149, 14925, 15725, 16915, 22089, 36815, 47175, 50745, 84575, 110445, 125171, 184075, 253725, 375513, 552225, 625855, 1877565, 3129275, 9387825]

約数ペア:

[(1, 9387825), (3, 3129275), (5, 1877565), (15, 625855), (17, 552225), (25, 375513), (37, 253725), (51, 184075), (75, 125171), (85, 110445), (111, 84575), (185, 50745), (199, 47175), (255, 36815), (425, 22089), (555, 16915), (597, 15725), (629, 14925), (925, 10149), (995, 9435), (1275, 7363), (1887, 4975), (2775, 3383), (2985, 3145)]