187964001

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 274878240

約数和(自身を除く): 86914239

約数列:

[1, 3, 9, 139, 347, 417, 433, 1041, 1251, 1299, 3123, 3897, 48233, 60187, 144699, 150251, 180561, 434097, 450753, 541683, 1352259, 20884889, 62654667, 187964001]

約数ペア:

[(1, 187964001), (3, 62654667), (9, 20884889), (139, 1352259), (347, 541683), (417, 450753), (433, 434097), (1041, 180561), (1251, 150251), (1299, 144699), (3123, 60187), (3897, 48233)]