39433455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 76209120

約数和(自身を除く): 36775665

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2713, 2907, 4845, 8139, 13565, 14535, 24417, 40695, 46121, 51547, 122085, 138363, 154641, 230605, 257735, 415089, 463923, 691815, 773205, 876299, 2075445, 2319615, 2628897, 4381495, 7886691, 13144485, 39433455]

約数ペア:

[(1, 39433455), (3, 13144485), (5, 7886691), (9, 4381495), (15, 2628897), (17, 2319615), (19, 2075445), (45, 876299), (51, 773205), (57, 691815), (85, 463923), (95, 415089), (153, 257735), (171, 230605), (255, 154641), (285, 138363), (323, 122085), (765, 51547), (855, 46121), (969, 40695), (1615, 24417), (2713, 14535), (2907, 13565), (4845, 8139)]