11430447

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 18327552

約数和(自身を除く): 6897105

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 313, 329, 777, 939, 987, 1739, 2191, 5217, 6573, 11581, 12173, 14711, 34743, 36519, 44133, 81067, 102977, 243201, 308931, 544307, 1632921, 3810149, 11430447]

約数ペア:

[(1, 11430447), (3, 3810149), (7, 1632921), (21, 544307), (37, 308931), (47, 243201), (111, 102977), (141, 81067), (259, 44133), (313, 36519), (329, 34743), (777, 14711), (939, 12173), (987, 11581), (1739, 6573), (2191, 5217)]