40393635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 67903488

約数和(自身を除く): 27509853

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 573, 613, 955, 1839, 2865, 3065, 4393, 9195, 13179, 14099, 21965, 42297, 65895, 70495, 117083, 211485, 351249, 585415, 1756245, 2692909, 8078727, 13464545, 40393635]

約数ペア:

[(1, 40393635), (3, 13464545), (5, 8078727), (15, 2692909), (23, 1756245), (69, 585415), (115, 351249), (191, 211485), (345, 117083), (573, 70495), (613, 65895), (955, 42297), (1839, 21965), (2865, 14099), (3065, 13179), (4393, 9195)]