1040607

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:484

約数の個数: 20

約数和(自身を含む): 1611720

約数和(自身を除く): 571113

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 443, 783, 1329, 2349, 3987, 11961, 12847, 35883, 38541, 115623, 346869, 1040607]

約数ペア:

[(1, 1040607), (3, 346869), (9, 115623), (27, 38541), (29, 35883), (81, 12847), (87, 11961), (261, 3987), (443, 2349), (783, 1329)]