40336431

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 54589920

約数和(自身を除く): 14253489

約数列:

[1, 3, 109, 293, 327, 421, 879, 1263, 31937, 45889, 95811, 123353, 137667, 370059, 13445477, 40336431]

約数ペア:

[(1, 40336431), (3, 13445477), (109, 370059), (293, 137667), (327, 123353), (421, 95811), (879, 45889), (1263, 31937)]