40663909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9228

約数の個数: 16

約数和(自身を含む): 49319424

約数和(自身を除く): 8655515

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 9173, 100903, 119249, 284363, 1311739, 3127993, 3696719, 40663909]

約数ペア:

[(1, 40663909), (11, 3696719), (13, 3127993), (31, 1311739), (143, 284363), (341, 119249), (403, 100903), (4433, 9173)]