1361381660499

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3813394007}}^1$

素因数の和:3813394034

約数の個数: 16

約数和(自身を含む): 2196514948608

約数和(自身を除く): 835133288109

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3813394007, 11440182021, 26693758049, 64827698119, 80081274147, 194483094357, 453793886833, 1361381660499]

約数ペア:

[(1, 1361381660499), (3, 453793886833), (7, 194483094357), (17, 80081274147), (21, 64827698119), (51, 26693758049), (119, 11440182021), (357, 3813394007)]