27826197

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8893}}^1$

素因数の和:9052

約数の個数: 16

約数和(自身を含む): 42691200

約数和(自身を除く): 14865003

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 8893, 26679, 62251, 186753, 1325057, 3975171, 9275399, 27826197]

約数ペア:

[(1, 27826197), (3, 9275399), (7, 3975171), (21, 1325057), (149, 186753), (447, 62251), (1043, 26679), (3129, 8893)]