65734155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 124843680

約数和(自身を除く): 59109525

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 2963, 4437, 7395, 8889, 14815, 22185, 26667, 44445, 50371, 85927, 133335, 151113, 251855, 257781, 429635, 453339, 755565, 773343, 1288905, 1460759, 2266695, 3866715, 4382277, 7303795, 13146831, 21911385, 65734155]

約数ペア:

[(1, 65734155), (3, 21911385), (5, 13146831), (9, 7303795), (15, 4382277), (17, 3866715), (29, 2266695), (45, 1460759), (51, 1288905), (85, 773343), (87, 755565), (145, 453339), (153, 429635), (255, 257781), (261, 251855), (435, 151113), (493, 133335), (765, 85927), (1305, 50371), (1479, 44445), (2465, 26667), (2963, 22185), (4437, 14815), (7395, 8889)]