40705653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1861}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 56843136

約数和(自身を除く): 16137483

約数列:

[1, 3, 23, 69, 317, 951, 1861, 5583, 7291, 21873, 42803, 128409, 589937, 1769811, 13568551, 40705653]

約数ペア:

[(1, 40705653), (3, 13568551), (23, 1769811), (69, 589937), (317, 128409), (951, 42803), (1861, 21873), (5583, 7291)]