89509387

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 102052496

約数和(自身を除く): 12543109

約数列:

[1, 11, 61, 67, 121, 181, 671, 737, 1991, 4087, 7381, 8107, 11041, 12127, 21901, 44957, 121451, 133397, 494527, 739747, 1335961, 1467367, 8137217, 89509387]

約数ペア:

[(1, 89509387), (11, 8137217), (61, 1467367), (67, 1335961), (121, 739747), (181, 494527), (671, 133397), (737, 121451), (1991, 44957), (4087, 21901), (7381, 12127), (8107, 11041)]