65917125

素因数分解:

$3^3\times 5^3\times {\mathrm{19531}}^1$

素因数の和:19555

約数の個数: 32

約数和(自身を含む): 121879680

約数和(自身を除く): 55962555

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 19531, 58593, 97655, 175779, 292965, 488275, 527337, 878895, 1464825, 2441375, 2636685, 4394475, 7324125, 13183425, 21972375, 65917125]

約数ペア:

[(1, 65917125), (3, 21972375), (5, 13183425), (9, 7324125), (15, 4394475), (25, 2636685), (27, 2441375), (45, 1464825), (75, 878895), (125, 527337), (135, 488275), (225, 292965), (375, 175779), (675, 97655), (1125, 58593), (3375, 19531)]