121254393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{24481}}^1$

素因数の和:24624

約数の個数: 16

約数和(自身を含む): 175486976

約数和(自身を除く): 54232583

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 24481, 73443, 318253, 954759, 3109087, 9327261, 40418131, 121254393]

約数ペア:

[(1, 121254393), (3, 40418131), (13, 9327261), (39, 3109087), (127, 954759), (381, 318253), (1651, 73443), (4953, 24481)]