121017611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 152990208

約数和(自身を除く): 31972597

約数列:

[1, 11, 13, 17, 67, 143, 187, 221, 737, 743, 871, 1139, 2431, 8173, 9581, 9659, 12529, 12631, 14807, 49781, 106249, 138941, 162877, 164203, 547591, 647153, 846277, 1806233, 7118683, 9309047, 11001601, 121017611]

約数ペア:

[(1, 121017611), (11, 11001601), (13, 9309047), (17, 7118683), (67, 1806233), (143, 846277), (187, 647153), (221, 547591), (737, 164203), (743, 162877), (871, 138941), (1139, 106249), (2431, 49781), (8173, 14807), (9581, 12631), (9659, 12529)]