134199261

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12457}}^1$

素因数の和:12495

約数の個数: 40

約数和(自身を含む): 241186880

約数和(自身を除く): 106987619

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 10773, 12457, 37371, 87199, 112113, 236683, 261597, 336339, 710049, 784791, 1009017, 1656781, 2130147, 2354373, 4970343, 6390441, 7063119, 14911029, 19171323, 44733087, 134199261]

約数ペア:

[(1, 134199261), (3, 44733087), (7, 19171323), (9, 14911029), (19, 7063119), (21, 6390441), (27, 4970343), (57, 2354373), (63, 2130147), (81, 1656781), (133, 1009017), (171, 784791), (189, 710049), (399, 336339), (513, 261597), (567, 236683), (1197, 112113), (1539, 87199), (3591, 37371), (10773, 12457)]