131166363

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4261}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 181117952

約数和(自身を除く): 49951589

約数列:

[1, 3, 31, 93, 331, 993, 4261, 10261, 12783, 30783, 132091, 396273, 1410391, 4231173, 43722121, 131166363]

約数ペア:

[(1, 131166363), (3, 43722121), (31, 4231173), (93, 1410391), (331, 396273), (993, 132091), (4261, 30783), (10261, 12783)]