1143207

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3279

約数の個数: 16

約数和(自身を含む): 1824480

約数和(自身を除く): 681273

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3257, 9771, 29313, 42341, 87939, 127023, 381069, 1143207]

約数ペア:

[(1, 1143207), (3, 381069), (9, 127023), (13, 87939), (27, 42341), (39, 29313), (117, 9771), (351, 3257)]