941802393

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{337201}}^1$

素因数の和:337237

約数の個数: 24

約数和(自身を含む): 1537641120

約数和(自身を除く): 595838727

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 337201, 1011603, 2360407, 6406819, 7081221, 16522849, 19220457, 44847733, 49568547, 134543199, 313934131, 941802393]

約数ペア:

[(1, 941802393), (3, 313934131), (7, 134543199), (19, 49568547), (21, 44847733), (49, 19220457), (57, 16522849), (133, 7081221), (147, 6406819), (399, 2360407), (931, 1011603), (2793, 337201)]