75494817

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 112792680

約数和(自身を除く): 37297863

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 1877, 4469, 5631, 13407, 16893, 40221, 76957, 204593, 230871, 613779, 692613, 1841337, 8388313, 25164939, 75494817]

約数ペア:

[(1, 75494817), (3, 25164939), (9, 8388313), (41, 1841337), (109, 692613), (123, 613779), (327, 230871), (369, 204593), (981, 76957), (1877, 40221), (4469, 16893), (5631, 13407)]