90136701

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6233

約数の個数: 24

約数和(自身を含む): 137794176

約数和(自身を除く): 47657475

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 6133, 14697, 18399, 55197, 141059, 423177, 435443, 1269531, 1306329, 3918987, 10015189, 30045567, 90136701]

約数ペア:

[(1, 90136701), (3, 30045567), (9, 10015189), (23, 3918987), (69, 1306329), (71, 1269531), (207, 435443), (213, 423177), (639, 141059), (1633, 55197), (4899, 18399), (6133, 14697)]