31843314

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1201}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 70966080

約数和(自身を除く): 39122766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1201, 1473, 2402, 2946, 3603, 4419, 7206, 8838, 10809, 13257, 21618, 26514, 32427, 64854, 589691, 1179382, 1769073, 3538146, 5307219, 10614438, 15921657, 31843314]

約数ペア:

[(1, 31843314), (2, 15921657), (3, 10614438), (6, 5307219), (9, 3538146), (18, 1769073), (27, 1179382), (54, 589691), (491, 64854), (982, 32427), (1201, 26514), (1473, 21618), (2402, 13257), (2946, 10809), (3603, 8838), (4419, 7206)]