67831965

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 122259840

約数和(自身を除く): 54427875

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 6883, 9855, 20649, 34415, 61947, 103245, 185841, 309735, 502459, 929205, 1507377, 2512295, 4522131, 7536885, 13566393, 22610655, 67831965]

約数ペア:

[(1, 67831965), (3, 22610655), (5, 13566393), (9, 7536885), (15, 4522131), (27, 2512295), (45, 1507377), (73, 929205), (135, 502459), (219, 309735), (365, 185841), (657, 103245), (1095, 61947), (1971, 34415), (3285, 20649), (6883, 9855)]