233149161

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{156371}}^1$

素因数の和:156452

約数の個数: 16

約数和(自身を含む): 360281088

約数和(自身を除く): 127131927

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 156371, 469113, 1094597, 3283791, 11102341, 33307023, 77716387, 233149161]

約数ペア:

[(1, 233149161), (3, 77716387), (7, 33307023), (21, 11102341), (71, 3283791), (213, 1094597), (497, 469113), (1491, 156371)]