39524085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 74249280

約数和(自身を除く): 34725195

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 811, 855, 1083, 1805, 2433, 2565, 3249, 4055, 5415, 7299, 9747, 12165, 15409, 16245, 21897, 36495, 46227, 48735, 77045, 109485, 138681, 231135, 292771, 416043, 693405, 878313, 1463855, 2080215, 2634939, 4391565, 7904817, 13174695, 39524085]

約数ペア:

[(1, 39524085), (3, 13174695), (5, 7904817), (9, 4391565), (15, 2634939), (19, 2080215), (27, 1463855), (45, 878313), (57, 693405), (95, 416043), (135, 292771), (171, 231135), (285, 138681), (361, 109485), (513, 77045), (811, 48735), (855, 46227), (1083, 36495), (1805, 21897), (2433, 16245), (2565, 15409), (3249, 12165), (4055, 9747), (5415, 7299)]