1310888907

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{11257}}^1$

素因数の和:11512

約数の個数: 32

約数和(自身を含む): 2053459200

約数和(自身を除く): 742570293

約数列:

[1, 3, 9, 19, 27, 57, 171, 227, 513, 681, 2043, 4313, 6129, 11257, 12939, 33771, 38817, 101313, 116451, 213883, 303939, 641649, 1924947, 2555339, 5774841, 7666017, 22998051, 48551441, 68994153, 145654323, 436962969, 1310888907]

約数ペア:

[(1, 1310888907), (3, 436962969), (9, 145654323), (19, 68994153), (27, 48551441), (57, 22998051), (171, 7666017), (227, 5774841), (513, 2555339), (681, 1924947), (2043, 641649), (4313, 303939), (6129, 213883), (11257, 116451), (12939, 101313), (33771, 38817)]