15707130243

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1\times {\mathrm{5333}}^1$

素因数の和:6491

約数の個数: 32

約数和(自身を含む): 24135283200

約数和(自身を除く): 8428152957

約数列:

[1, 3, 7, 21, 139, 417, 973, 1009, 2919, 3027, 5333, 7063, 15999, 21189, 37331, 111993, 140251, 420753, 741287, 981757, 2223861, 2945271, 5189009, 5380997, 15567027, 16142991, 37666979, 113000937, 747958583, 2243875749, 5235710081, 15707130243]

約数ペア:

[(1, 15707130243), (3, 5235710081), (7, 2243875749), (21, 747958583), (139, 113000937), (417, 37666979), (973, 16142991), (1009, 15567027), (2919, 5380997), (3027, 5189009), (5333, 2945271), (7063, 2223861), (15999, 981757), (21189, 741287), (37331, 420753), (111993, 140251)]