137261949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{88499}}^1$

素因数の和:88560

約数の個数: 16

約数和(自身を含む): 203904000

約数和(自身を除く): 66642051

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 88499, 265497, 973489, 2920467, 4159453, 12478359, 45753983, 137261949]

約数ペア:

[(1, 137261949), (3, 45753983), (11, 12478359), (33, 4159453), (47, 2920467), (141, 973489), (517, 265497), (1551, 88499)]