373376181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 540536832

約数和(自身を除く): 167160651

約数列:

[1, 3, 23, 43, 61, 69, 129, 183, 989, 1403, 2063, 2623, 2967, 4209, 6189, 7869, 47449, 60329, 88709, 125843, 142347, 180987, 266127, 377529, 2040307, 2894389, 5411249, 6120921, 8683167, 16233747, 124458727, 373376181]

約数ペア:

[(1, 373376181), (3, 124458727), (23, 16233747), (43, 8683167), (61, 6120921), (69, 5411249), (129, 2894389), (183, 2040307), (989, 377529), (1403, 266127), (2063, 180987), (2623, 142347), (2967, 125843), (4209, 88709), (6189, 60329), (7869, 47449)]