30091839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5227}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 42660480

約数和(自身を除く): 12568641

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5227, 5757, 15681, 99313, 297939, 527927, 1583781, 10030613, 30091839]

約数ペア:

[(1, 30091839), (3, 10030613), (19, 1583781), (57, 527927), (101, 297939), (303, 99313), (1919, 15681), (5227, 5757)]