6855138

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 16197120

約数和(自身を除く): 9341982

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 47, 54, 73, 74, 94, 111, 141, 146, 219, 222, 282, 333, 423, 438, 657, 666, 846, 999, 1269, 1314, 1739, 1971, 1998, 2538, 2701, 3431, 3478, 3942, 5217, 5402, 6862, 8103, 10293, 10434, 15651, 16206, 20586, 24309, 30879, 31302, 46953, 48618, 61758, 72927, 92637, 93906, 126947, 145854, 185274, 253894, 380841, 761682, 1142523, 2285046, 3427569, 6855138]

約数ペア:

[(1, 6855138), (2, 3427569), (3, 2285046), (6, 1142523), (9, 761682), (18, 380841), (27, 253894), (37, 185274), (47, 145854), (54, 126947), (73, 93906), (74, 92637), (94, 72927), (111, 61758), (141, 48618), (146, 46953), (219, 31302), (222, 30879), (282, 24309), (333, 20586), (423, 16206), (438, 15651), (657, 10434), (666, 10293), (846, 8103), (999, 6862), (1269, 5402), (1314, 5217), (1739, 3942), (1971, 3478), (1998, 3431), (2538, 2701)]