19059465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 33094656

約数和(自身を除く): 14035191

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1823, 2091, 3485, 5469, 9115, 10455, 27345, 30991, 74743, 92973, 154955, 224229, 373715, 464865, 1121145, 1270631, 3811893, 6353155, 19059465]

約数ペア:

[(1, 19059465), (3, 6353155), (5, 3811893), (15, 1270631), (17, 1121145), (41, 464865), (51, 373715), (85, 224229), (123, 154955), (205, 92973), (255, 74743), (615, 30991), (697, 27345), (1823, 10455), (2091, 9115), (3485, 5469)]