49847427

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 85299200

約数和(自身を除く): 35451773

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 2719, 6111, 8157, 18333, 19033, 24471, 57099, 73413, 171297, 263743, 513891, 791229, 1846201, 2373687, 5538603, 7121061, 16615809, 49847427]

約数ペア:

[(1, 49847427), (3, 16615809), (7, 7121061), (9, 5538603), (21, 2373687), (27, 1846201), (63, 791229), (97, 513891), (189, 263743), (291, 171297), (679, 73413), (873, 57099), (2037, 24471), (2619, 19033), (2719, 18333), (6111, 8157)]