30521753

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{337}}^1$

素因数の和:472

約数の個数: 12

約数和(自身を含む): 32040372

約数和(自身を除く): 1518619

約数列:

[1, 41, 47, 337, 1927, 2209, 13817, 15839, 90569, 649399, 744433, 30521753]

約数ペア:

[(1, 30521753), (41, 744433), (47, 649399), (337, 90569), (1927, 15839), (2209, 13817)]