42206087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 58682880

約数和(自身を除く): 16476793

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 1697, 2261, 3553, 11879, 18667, 24871, 28849, 32243, 130669, 201943, 225701, 317339, 354673, 548131, 2221373, 2482711, 3836917, 6029441, 42206087]

約数ペア:

[(1, 42206087), (7, 6029441), (11, 3836917), (17, 2482711), (19, 2221373), (77, 548131), (119, 354673), (133, 317339), (187, 225701), (209, 201943), (323, 130669), (1309, 32243), (1463, 28849), (1697, 24871), (2261, 18667), (3553, 11879)]