1342600689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{218629}}^1$

素因数の和:218744

約数の個数: 16

約数和(自身を含む): 1888963200

約数和(自身を除く): 546362511

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 218629, 655887, 5028467, 15085401, 19457981, 58373943, 447533563, 1342600689]

約数ペア:

[(1, 1342600689), (3, 447533563), (23, 58373943), (69, 19457981), (89, 15085401), (267, 5028467), (2047, 655887), (6141, 218629)]