1335431379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{65957}}^1$

素因数の和:66374

約数の個数: 16

約数和(自身を含む): 1890092448

約数和(自身を除く): 554661069

約数列:

[1, 3, 17, 51, 397, 1191, 6749, 20247, 65957, 197871, 1121269, 3363807, 26184929, 78554787, 445143793, 1335431379]

約数ペア:

[(1, 1335431379), (3, 445143793), (17, 78554787), (51, 26184929), (397, 3363807), (1191, 1121269), (6749, 197871), (20247, 65957)]