42670095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 74145792

約数和(自身を除く): 31475697

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 635, 1651, 1723, 1905, 4953, 5169, 8255, 8615, 22399, 24765, 25845, 67197, 111995, 218821, 335985, 656463, 1094105, 2844673, 3282315, 8534019, 14223365, 42670095]

約数ペア:

[(1, 42670095), (3, 14223365), (5, 8534019), (13, 3282315), (15, 2844673), (39, 1094105), (65, 656463), (127, 335985), (195, 218821), (381, 111995), (635, 67197), (1651, 25845), (1723, 24765), (1905, 22399), (4953, 8615), (5169, 8255)]