212727441

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{16193}}^1$

素因数の和:16376

約数の個数: 16

約数和(自身を含む): 295378560

約数和(自身を除く): 82651119

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 16193, 48579, 469597, 1408791, 2445143, 7335429, 70909147, 212727441]

約数ペア:

[(1, 212727441), (3, 70909147), (29, 7335429), (87, 2445143), (151, 1408791), (453, 469597), (4379, 48579), (13137, 16193)]