6371379

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 11534688

約数和(自身を除く): 5163309

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 661, 1071, 1377, 1983, 3213, 4627, 5949, 9639, 11237, 13881, 17847, 33711, 41643, 53541, 78659, 101133, 124929, 235977, 303399, 374787, 707931, 910197, 2123793, 6371379]

約数ペア:

[(1, 6371379), (3, 2123793), (7, 910197), (9, 707931), (17, 374787), (21, 303399), (27, 235977), (51, 124929), (63, 101133), (81, 78659), (119, 53541), (153, 41643), (189, 33711), (357, 17847), (459, 13881), (567, 11237), (661, 9639), (1071, 5949), (1377, 4627), (1983, 3213)]