2867887.00000000

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1601}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 31168512

約数和(自身を除く): 8685669

約数列:

[1, 3, 31, 93, 151, 453, 1601, 4681, 4803, 14043, 49631, 148893, 241751, 725253, 7494281, 22482843]

約数ペア:

[(1, 22482843), (3, 7494281), (31, 725253), (93, 241751), (151, 148893), (453, 49631), (1601, 14043), (4681, 4803)]