82874637

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 131068800

約数和(自身を除く): 48194163

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1387, 1971, 2213, 4161, 6639, 12483, 19917, 37449, 42047, 59751, 126141, 161549, 378423, 484647, 1135269, 1453941, 3069431, 4361823, 9208293, 27624879, 82874637]

約数ペア:

[(1, 82874637), (3, 27624879), (9, 9208293), (19, 4361823), (27, 3069431), (57, 1453941), (73, 1135269), (171, 484647), (219, 378423), (513, 161549), (657, 126141), (1387, 59751), (1971, 42047), (2213, 37449), (4161, 19917), (6639, 12483)]