61666945

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1231}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 76108032

約数和(自身を除く): 14441087

約数列:

[1, 5, 43, 215, 233, 1165, 1231, 6155, 10019, 50095, 52933, 264665, 286823, 1434115, 12333389, 61666945]

約数ペア:

[(1, 61666945), (5, 12333389), (43, 1434115), (215, 286823), (233, 264665), (1165, 52933), (1231, 50095), (6155, 10019)]