431324085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3853}}^1$

素因数の和:4317

約数の個数: 32

約数和(自身を含む): 732568320

約数和(自身を除く): 301244235

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 439, 1317, 2195, 3853, 6585, 7463, 11559, 19265, 22389, 37315, 57795, 65501, 111945, 196503, 327505, 982515, 1691467, 5074401, 8457335, 25372005, 28754939, 86264817, 143774695, 431324085]

約数ペア:

[(1, 431324085), (3, 143774695), (5, 86264817), (15, 28754939), (17, 25372005), (51, 8457335), (85, 5074401), (255, 1691467), (439, 982515), (1317, 327505), (2195, 196503), (3853, 111945), (6585, 65501), (7463, 57795), (11559, 37315), (19265, 22389)]