15702002781

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1\times {\mathrm{2797}}^1$

素因数の和:3629

約数の個数: 32

約数和(自身を含む): 22227312000

約数和(自身を除く): 6525309219

約数列:

[1, 3, 19, 57, 149, 447, 661, 1983, 2797, 2831, 8391, 8493, 12559, 37677, 53143, 98489, 159429, 295467, 416753, 1250259, 1848817, 1871291, 5546451, 5613873, 7918307, 23754921, 35127523, 105382569, 275473733, 826421199, 5234000927, 15702002781]

約数ペア:

[(1, 15702002781), (3, 5234000927), (19, 826421199), (57, 275473733), (149, 105382569), (447, 35127523), (661, 23754921), (1983, 7918307), (2797, 5613873), (2831, 5546451), (8391, 1871291), (8493, 1848817), (12559, 1250259), (37677, 416753), (53143, 295467), (98489, 159429)]