88920729

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1109}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 131601600

約数和(自身を除く): 42680871

約数列:

[1, 3, 9, 59, 151, 177, 453, 531, 1109, 1359, 3327, 8909, 9981, 26727, 65431, 80181, 167459, 196293, 502377, 588879, 1507131, 9880081, 29640243, 88920729]

約数ペア:

[(1, 88920729), (3, 29640243), (9, 9880081), (59, 1507131), (151, 588879), (177, 502377), (453, 196293), (531, 167459), (1109, 80181), (1359, 65431), (3327, 26727), (8909, 9981)]