20161330293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{92861}}^1$

素因数の和:93189

約数の個数: 32

約数和(自身を含む): 30577599360

約数和(自身を除く): 10416269067

約数列:

[1, 3, 13, 19, 39, 57, 247, 293, 741, 879, 3809, 5567, 11427, 16701, 72371, 92861, 217113, 278583, 1207193, 1764359, 3621579, 5293077, 22936667, 27208273, 68810001, 81624819, 353707549, 516957187, 1061122647, 1550871561, 6720443431, 20161330293]

約数ペア:

[(1, 20161330293), (3, 6720443431), (13, 1550871561), (19, 1061122647), (39, 516957187), (57, 353707549), (247, 81624819), (293, 68810001), (741, 27208273), (879, 22936667), (3809, 5293077), (5567, 3621579), (11427, 1764359), (16701, 1207193), (72371, 278583), (92861, 217113)]