15449373

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{6577}}^1$

素因数の和:6618

約数の個数: 20

約数和(自身を含む): 23878140

約数和(自身を除く): 8428767

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 6577, 19731, 59193, 177579, 190733, 532737, 572199, 1716597, 5149791, 15449373]

約数ペア:

[(1, 15449373), (3, 5149791), (9, 1716597), (27, 572199), (29, 532737), (81, 190733), (87, 177579), (261, 59193), (783, 19731), (2349, 6577)]