118564857

素因数分解:

$3^3\times {\mathrm{1097}}^1\times {\mathrm{4003}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 175855680

約数和(自身を除く): 57290823

約数列:

[1, 3, 9, 27, 1097, 3291, 4003, 9873, 12009, 29619, 36027, 108081, 4391291, 13173873, 39521619, 118564857]

約数ペア:

[(1, 118564857), (3, 39521619), (9, 13173873), (27, 4391291), (1097, 108081), (3291, 36027), (4003, 29619), (9873, 12009)]