1993175997

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1\times {\mathrm{2437}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 2672594112

約数和(自身を除く): 679418115

約数列:

[1, 3, 227, 681, 1201, 2437, 3603, 7311, 272627, 553199, 817881, 1659597, 2926837, 8780511, 664391999, 1993175997]

約数ペア:

[(1, 1993175997), (3, 664391999), (227, 8780511), (681, 2926837), (1201, 1659597), (2437, 817881), (3603, 553199), (7311, 272627)]