42214185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72161}}^1$

素因数の和:72185

約数の個数: 24

約数和(自身を含む): 78800904

約数和(自身を除く): 36586719

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 72161, 216483, 360805, 649449, 938093, 1082415, 2814279, 3247245, 4690465, 8442837, 14071395, 42214185]

約数ペア:

[(1, 42214185), (3, 14071395), (5, 8442837), (9, 4690465), (13, 3247245), (15, 2814279), (39, 1082415), (45, 938093), (65, 649449), (117, 360805), (195, 216483), (585, 72161)]