47742669

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{10463}}^1$

素因数の和:10498

約数の個数: 24

約数和(自身を含む): 76596480

約数和(自身を除く): 28853811

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 10463, 31389, 94167, 136019, 282501, 408057, 1224171, 1768247, 3672513, 5304741, 15914223, 47742669]

約数ペア:

[(1, 47742669), (3, 15914223), (9, 5304741), (13, 3672513), (27, 1768247), (39, 1224171), (117, 408057), (169, 282501), (351, 136019), (507, 94167), (1521, 31389), (4563, 10463)]