74523981

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{27943}}^1$

素因数の和:28080

約数の個数: 16

約数和(自身を含む): 114458624

約数和(自身を除く): 39934643

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 27943, 83829, 195601, 586803, 3548761, 10646283, 24841327, 74523981]

約数ペア:

[(1, 74523981), (3, 24841327), (7, 10646283), (21, 3548761), (127, 586803), (381, 195601), (889, 83829), (2667, 27943)]