40110219

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 60287760

約数和(自身を除く): 20177541

約数列:

[1, 3, 9, 29, 87, 227, 261, 677, 681, 2031, 2043, 6093, 6583, 19633, 19749, 58899, 59247, 153679, 176697, 461037, 1383111, 4456691, 13370073, 40110219]

約数ペア:

[(1, 40110219), (3, 13370073), (9, 4456691), (29, 1383111), (87, 461037), (227, 176697), (261, 153679), (677, 59247), (681, 58899), (2031, 19749), (2043, 19633), (6093, 6583)]