40533311

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2111}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 50147328

約数和(自身を除く): 9614017

約数列:

[1, 7, 13, 91, 211, 1477, 2111, 2743, 14777, 19201, 27443, 192101, 445421, 3117947, 5790473, 40533311]

約数ペア:

[(1, 40533311), (7, 5790473), (13, 3117947), (91, 445421), (211, 192101), (1477, 27443), (2111, 19201), (2743, 14777)]