66312495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5099}}^1$

素因数の和:5144

約数の個数: 36

約数和(自身を含む): 122124600

約数和(自身を除く): 55812105

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 5099, 13005, 15297, 25495, 45891, 76485, 86683, 229455, 260049, 433415, 780147, 1300245, 1473611, 3900735, 4420833, 7368055, 13262499, 22104165, 66312495]

約数ペア:

[(1, 66312495), (3, 22104165), (5, 13262499), (9, 7368055), (15, 4420833), (17, 3900735), (45, 1473611), (51, 1300245), (85, 780147), (153, 433415), (255, 260049), (289, 229455), (765, 86683), (867, 76485), (1445, 45891), (2601, 25495), (4335, 15297), (5099, 13005)]