3097492027

素因数分解:

$7^3\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 3668787200

約数和(自身を除く): 571295173

約数列:

[1, 7, 49, 127, 211, 337, 343, 889, 1477, 2359, 6223, 10339, 16513, 26797, 42799, 43561, 71107, 72373, 115591, 187579, 299593, 497749, 1313053, 2097151, 3484243, 9030589, 9191371, 14680057, 24389701, 63214123, 442498861, 3097492027]

約数ペア:

[(1, 3097492027), (7, 442498861), (49, 63214123), (127, 24389701), (211, 14680057), (337, 9191371), (343, 9030589), (889, 3484243), (1477, 2097151), (2359, 1313053), (6223, 497749), (10339, 299593), (16513, 187579), (26797, 115591), (42799, 72373), (43561, 71107)]