201943293

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1\times {\mathrm{1471}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 273862656

約数和(自身を除く): 71919363

約数列:

[1, 3, 67, 201, 683, 1471, 2049, 4413, 45761, 98557, 137283, 295671, 1004693, 3014079, 67314431, 201943293]

約数ペア:

[(1, 201943293), (3, 67314431), (67, 3014079), (201, 1004693), (683, 295671), (1471, 137283), (2049, 98557), (4413, 45761)]