40893075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10691}}^1$

素因数の和:10724

約数の個数: 36

約数和(自身を含む): 77559768

約数和(自身を除く): 36666693

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 10691, 32073, 53455, 96219, 160365, 181747, 267275, 481095, 545241, 801825, 908735, 1635723, 2405475, 2726205, 4543675, 8178615, 13631025, 40893075]

約数ペア:

[(1, 40893075), (3, 13631025), (5, 8178615), (9, 4543675), (15, 2726205), (17, 2405475), (25, 1635723), (45, 908735), (51, 801825), (75, 545241), (85, 481095), (153, 267275), (225, 181747), (255, 160365), (425, 96219), (765, 53455), (1275, 32073), (3825, 10691)]