2007376209

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{1697}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 3004237440

約数和(自身を除く): 996861231

約数列:

[1, 3, 9, 27, 193, 227, 579, 681, 1697, 1737, 2043, 5091, 5211, 6129, 15273, 43811, 45819, 131433, 327521, 385219, 394299, 982563, 1155657, 1182897, 2947689, 3466971, 8843067, 10400913, 74347267, 223041801, 669125403, 2007376209]

約数ペア:

[(1, 2007376209), (3, 669125403), (9, 223041801), (27, 74347267), (193, 10400913), (227, 8843067), (579, 3466971), (681, 2947689), (1697, 1182897), (1737, 1155657), (2043, 982563), (5091, 394299), (5211, 385219), (6129, 327521), (15273, 131433), (43811, 45819)]