1342655797

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{105563}}^1$

素因数の和:105672

約数の個数: 16

約数和(自身を含む): 1621463040

約数和(自身を除く): 278807243

約数列:

[1, 7, 23, 79, 161, 553, 1817, 12719, 105563, 738941, 2427949, 8339477, 16995643, 58376339, 191807971, 1342655797]

約数ペア:

[(1, 1342655797), (7, 191807971), (23, 58376339), (79, 16995643), (161, 8339477), (553, 2427949), (1817, 738941), (12719, 105563)]