90276201

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{19553}}^1$

素因数の和:19587

約数の個数: 24

約数和(自身を含む): 142353120

約数和(自身を除く): 52076919

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 19553, 58659, 175977, 371507, 527931, 1114521, 1583793, 3343563, 4751379, 10030689, 30092067, 90276201]

約数ペア:

[(1, 90276201), (3, 30092067), (9, 10030689), (19, 4751379), (27, 3343563), (57, 1583793), (81, 1114521), (171, 527931), (243, 371507), (513, 175977), (1539, 58659), (4617, 19553)]