79222671

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 128928000

約数和(自身を除く): 49705329

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 297, 471, 1413, 1699, 1727, 4239, 5097, 5181, 15291, 15543, 18689, 45873, 46629, 56067, 168201, 266743, 504603, 800229, 2400687, 2934173, 7202061, 8802519, 26407557, 79222671]

約数ペア:

[(1, 79222671), (3, 26407557), (9, 8802519), (11, 7202061), (27, 2934173), (33, 2400687), (99, 800229), (157, 504603), (297, 266743), (471, 168201), (1413, 56067), (1699, 46629), (1727, 45873), (4239, 18689), (5097, 15543), (5181, 15291)]