40723695

素因数分解:

$3^3\times 5^1\times {\mathrm{301657}}^1$

素因数の和:301671

約数の個数: 16

約数和(自身を含む): 72397920

約数和(自身を除く): 31674225

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 301657, 904971, 1508285, 2714913, 4524855, 8144739, 13574565, 40723695]

約数ペア:

[(1, 40723695), (3, 13574565), (5, 8144739), (9, 4524855), (15, 2714913), (27, 1508285), (45, 904971), (135, 301657)]