40547415

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6949}}^1$

素因数の和:7346

約数の個数: 16

約数和(自身を含む): 65052000

約数和(自身を除く): 24504585

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 6949, 20847, 34745, 104235, 2703161, 8109483, 13515805, 40547415]

約数ペア:

[(1, 40547415), (3, 13515805), (5, 8109483), (15, 2703161), (389, 104235), (1167, 34745), (1945, 20847), (5835, 6949)]