27443277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 43374240

約数和(自身を除く): 15930963

約数列:

[1, 3, 9, 19, 31, 57, 93, 167, 171, 279, 501, 589, 961, 1503, 1767, 2883, 3173, 5177, 5301, 8649, 9519, 15531, 18259, 28557, 46593, 54777, 98363, 160487, 164331, 295089, 481461, 885267, 1444383, 3049253, 9147759, 27443277]

約数ペア:

[(1, 27443277), (3, 9147759), (9, 3049253), (19, 1444383), (31, 885267), (57, 481461), (93, 295089), (167, 164331), (171, 160487), (279, 98363), (501, 54777), (589, 46593), (961, 28557), (1503, 18259), (1767, 15531), (2883, 9519), (3173, 8649), (5177, 5301)]