87023355

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6037}}^1$

素因数の和:6107

約数の個数: 24

約数和(自身を含む): 143897616

約数和(自身を除く): 56874261

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 961, 2883, 4805, 6037, 14415, 18111, 30185, 90555, 187147, 561441, 935735, 2807205, 5801557, 17404671, 29007785, 87023355]

約数ペア:

[(1, 87023355), (3, 29007785), (5, 17404671), (15, 5801557), (31, 2807205), (93, 935735), (155, 561441), (465, 187147), (961, 90555), (2883, 30185), (4805, 18111), (6037, 14415)]