74335965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 130329216

約数和(自身を除く): 55993251

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 1753, 2827, 3855, 5259, 8481, 8765, 14135, 19283, 26295, 42405, 57849, 96415, 289245, 450521, 1351563, 2252605, 4955731, 6757815, 14867193, 24778655, 74335965]

約数ペア:

[(1, 74335965), (3, 24778655), (5, 14867193), (11, 6757815), (15, 4955731), (33, 2252605), (55, 1351563), (165, 450521), (257, 289245), (771, 96415), (1285, 57849), (1753, 42405), (2827, 26295), (3855, 19283), (5259, 14135), (8481, 8765)]