79993935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{253949}}^1$

素因数の和:253967

約数の個数: 24

約数和(自身を含む): 158464800

約数和(自身を除く): 78470865

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 253949, 761847, 1269745, 1777643, 2285541, 3809235, 5332929, 8888215, 11427705, 15998787, 26664645, 79993935]

約数ペア:

[(1, 79993935), (3, 26664645), (5, 15998787), (7, 11427705), (9, 8888215), (15, 5332929), (21, 3809235), (35, 2285541), (45, 1777643), (63, 1269745), (105, 761847), (315, 253949)]