22654893

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 32735232

約数和(自身を除く): 10080339

約数列:

[1, 3, 31, 47, 71, 73, 93, 141, 213, 219, 1457, 2201, 2263, 3337, 3431, 4371, 5183, 6603, 6789, 10011, 10293, 15549, 103447, 106361, 160673, 243601, 310341, 319083, 482019, 730803, 7551631, 22654893]

約数ペア:

[(1, 22654893), (3, 7551631), (31, 730803), (47, 482019), (71, 319083), (73, 310341), (93, 243601), (141, 160673), (213, 106361), (219, 103447), (1457, 15549), (2201, 10293), (2263, 10011), (3337, 6789), (3431, 6603), (4371, 5183)]