9963531

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 15175680

約数和(自身を除く): 5212149

約数列:

[1, 3, 9, 23, 69, 127, 207, 379, 381, 1137, 1143, 2921, 3411, 8717, 8763, 26151, 26289, 48133, 78453, 144399, 433197, 1107059, 3321177, 9963531]

約数ペア:

[(1, 9963531), (3, 3321177), (9, 1107059), (23, 433197), (69, 144399), (127, 78453), (207, 48133), (379, 26289), (381, 26151), (1137, 8763), (1143, 8717), (2921, 3411)]