15661436209

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 16669255680

約数和(自身を除く): 1007819471

約数列:

[1, 41, 47, 109, 173, 431, 1927, 4469, 5123, 7093, 8131, 17671, 18857, 20257, 46979, 74563, 210043, 333371, 773137, 830537, 886279, 1926139, 2208013, 3057083, 3504461, 8127367, 36337439, 90528533, 143682901, 333222047, 381986249, 15661436209]

約数ペア:

[(1, 15661436209), (41, 381986249), (47, 333222047), (109, 143682901), (173, 90528533), (431, 36337439), (1927, 8127367), (4469, 3504461), (5123, 3057083), (7093, 2208013), (8131, 1926139), (17671, 886279), (18857, 830537), (20257, 773137), (46979, 333371), (74563, 210043)]