146442573

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{106349}}^1$

素因数の和:106378

約数の個数: 20

約数和(自身を含む): 231630300

約数和(自身を除く): 85187727

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 106349, 319047, 957141, 1807933, 2871423, 5423799, 8614269, 16271397, 48814191, 146442573]

約数ペア:

[(1, 146442573), (3, 48814191), (9, 16271397), (17, 8614269), (27, 5423799), (51, 2871423), (81, 1807933), (153, 957141), (459, 319047), (1377, 106349)]