89961999

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 121305600

約数和(自身を除く): 31343601

約数列:

[1, 3, 179, 233, 537, 699, 719, 2157, 41707, 125121, 128701, 167527, 386103, 502581, 29987333, 89961999]

約数ペア:

[(1, 89961999), (3, 29987333), (179, 502581), (233, 386103), (537, 167527), (699, 128701), (719, 125121), (2157, 41707)]