788732061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2341}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 1161482112

約数和(自身を除く): 372750051

約数列:

[1, 3, 13, 39, 53, 159, 163, 489, 689, 2067, 2119, 2341, 6357, 7023, 8639, 25917, 30433, 91299, 112307, 124073, 336921, 372219, 381583, 1144749, 1612949, 4838847, 4960579, 14881737, 20223899, 60671697, 262910687, 788732061]

約数ペア:

[(1, 788732061), (3, 262910687), (13, 60671697), (39, 20223899), (53, 14881737), (159, 4960579), (163, 4838847), (489, 1612949), (689, 1144749), (2067, 381583), (2119, 372219), (2341, 336921), (6357, 124073), (7023, 112307), (8639, 91299), (25917, 30433)]