88880757

素因数分解:

$3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{1523}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 138293856

約数和(自身を除く): 49413099

約数列:

[1, 3, 7, 21, 49, 147, 397, 1191, 1523, 2779, 4569, 8337, 10661, 19453, 31983, 58359, 74627, 223881, 604631, 1813893, 4232417, 12697251, 29626919, 88880757]

約数ペア:

[(1, 88880757), (3, 29626919), (7, 12697251), (21, 4232417), (49, 1813893), (147, 604631), (397, 223881), (1191, 74627), (1523, 58359), (2779, 31983), (4569, 19453), (8337, 10661)]