211320129

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1\times {\mathrm{1867}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 291856320

約数和(自身を除く): 80536191

約数列:

[1, 3, 29, 87, 1301, 1867, 3903, 5601, 37729, 54143, 113187, 162429, 2428967, 7286901, 70440043, 211320129]

約数ペア:

[(1, 211320129), (3, 70440043), (29, 7286901), (87, 2428967), (1301, 162429), (1867, 113187), (3903, 54143), (5601, 37729)]