1191069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 1920672

約数和(自身を除く): 729603

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 227, 477, 583, 681, 1749, 2043, 2497, 5247, 7491, 12031, 22473, 36093, 108279, 132341, 397023, 1191069]

約数ペア:

[(1, 1191069), (3, 397023), (9, 132341), (11, 108279), (33, 36093), (53, 22473), (99, 12031), (159, 7491), (227, 5247), (477, 2497), (583, 2043), (681, 1749)]