236264847

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12917}}^1$

素因数の和:13007

約数の個数: 32

約数和(自身を含む): 393533952

約数和(自身を除く): 157269105

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 12917, 18291, 38751, 90419, 167921, 271257, 503763, 865439, 1175447, 2596317, 3526341, 6058073, 11250707, 18174219, 33752121, 78754949, 236264847]

約数ペア:

[(1, 236264847), (3, 78754949), (7, 33752121), (13, 18174219), (21, 11250707), (39, 6058073), (67, 3526341), (91, 2596317), (201, 1175447), (273, 865439), (469, 503763), (871, 271257), (1407, 167921), (2613, 90419), (6097, 38751), (12917, 18291)]