67421253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1627}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 94814720

約数和(自身を除く): 27393467

約数列:

[1, 3, 19, 57, 727, 1627, 2181, 4881, 13813, 30913, 41439, 92739, 1182829, 3548487, 22473751, 67421253]

約数ペア:

[(1, 67421253), (3, 22473751), (19, 3548487), (57, 1182829), (727, 92739), (1627, 41439), (2181, 30913), (4881, 13813)]