51571113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1723}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 75138816

約数和(自身を除く): 23567703

約数列:

[1, 3, 11, 33, 907, 1723, 2721, 5169, 9977, 18953, 29931, 56859, 1562761, 4688283, 17190371, 51571113]

約数ペア:

[(1, 51571113), (3, 17190371), (11, 4688283), (33, 1562761), (907, 56859), (1723, 29931), (2721, 18953), (5169, 9977)]