180582843

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6451}}^1$

素因数の和:6535

約数の個数: 32

約数和(自身を含む): 290701312

約数和(自身を除く): 110118469

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 1333, 3999, 6451, 9331, 19353, 27993, 45157, 135471, 199981, 277393, 599943, 832179, 1399867, 1941751, 4199601, 5825253, 8599183, 25797549, 60194281, 180582843]

約数ペア:

[(1, 180582843), (3, 60194281), (7, 25797549), (21, 8599183), (31, 5825253), (43, 4199601), (93, 1941751), (129, 1399867), (217, 832179), (301, 599943), (651, 277393), (903, 199981), (1333, 135471), (3999, 45157), (6451, 27993), (9331, 19353)]