42248415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2393}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 74462976

約数和(自身を除く): 32214561

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 2393, 3531, 5885, 7179, 11965, 17655, 26323, 35895, 78969, 131615, 256051, 394845, 768153, 1280255, 2816561, 3840765, 8449683, 14082805, 42248415]

約数ペア:

[(1, 42248415), (3, 14082805), (5, 8449683), (11, 3840765), (15, 2816561), (33, 1280255), (55, 768153), (107, 394845), (165, 256051), (321, 131615), (535, 78969), (1177, 35895), (1605, 26323), (2393, 17655), (3531, 11965), (5885, 7179)]