9806433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 17047296

約数和(自身を除く): 7240863

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 2113, 4641, 6339, 14791, 27469, 35921, 44373, 82407, 107763, 192283, 251447, 466973, 576849, 754341, 1400919, 3268811, 9806433]

約数ペア:

[(1, 9806433), (3, 3268811), (7, 1400919), (13, 754341), (17, 576849), (21, 466973), (39, 251447), (51, 192283), (91, 107763), (119, 82407), (221, 44373), (273, 35921), (357, 27469), (663, 14791), (1547, 6339), (2113, 4641)]