38681205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8923}}^1$

素因数の和:8965

約数の個数: 24

約数和(自身を含む): 65752032

約数和(自身を除く): 27070827

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 8923, 26769, 44615, 133845, 151691, 455073, 758455, 2275365, 2578747, 7736241, 12893735, 38681205]

約数ペア:

[(1, 38681205), (3, 12893735), (5, 7736241), (15, 2578747), (17, 2275365), (51, 758455), (85, 455073), (255, 151691), (289, 133845), (867, 44615), (1445, 26769), (4335, 8923)]