42242271

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{1447}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 58105344

約数和(自身を除く): 15863073

約数列:

[1, 3, 37, 111, 263, 789, 1447, 4341, 9731, 29193, 53539, 160617, 380561, 1141683, 14080757, 42242271]

約数ペア:

[(1, 42242271), (3, 14080757), (37, 1141683), (111, 380561), (263, 160617), (789, 53539), (1447, 29193), (4341, 9731)]