665483227201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1\times {\mathrm{376081}}^1$

素因数の和:377896

約数の個数: 16

約数和(自身を含む): 726169212160

約数和(自身を除く): 60685984959

約数列:

[1, 13, 79, 1027, 1723, 22399, 136117, 376081, 1769521, 4889053, 29710399, 386235187, 647987563, 8423838319, 51191017477, 665483227201]

約数ペア:

[(1, 665483227201), (13, 51191017477), (79, 8423838319), (1027, 647987563), (1723, 386235187), (22399, 29710399), (136117, 4889053), (376081, 1769521)]