201012951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{2719}}^1$

素因数の和:4038

約数の個数: 16

約数和(自身を含む): 282444800

約数和(自身を除く): 81431849

約数列:

[1, 3, 19, 57, 1297, 2719, 3891, 8157, 24643, 51661, 73929, 154983, 3526543, 10579629, 67004317, 201012951]

約数ペア:

[(1, 201012951), (3, 67004317), (19, 10579629), (57, 3526543), (1297, 154983), (2719, 73929), (3891, 51661), (8157, 24643)]