1330339665

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{9203}}^1$

素因数の和:9653

約数の個数: 32

約数和(自身を含む): 2226631680

約数和(自身を除く): 896292015

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 419, 1257, 2095, 6285, 9203, 9637, 27609, 28911, 46015, 48185, 138045, 144555, 211669, 635007, 1058345, 3175035, 3856057, 11568171, 19280285, 57840855, 88689311, 266067933, 443446555, 1330339665]

約数ペア:

[(1, 1330339665), (3, 443446555), (5, 266067933), (15, 88689311), (23, 57840855), (69, 19280285), (115, 11568171), (345, 3856057), (419, 3175035), (1257, 1058345), (2095, 635007), (6285, 211669), (9203, 144555), (9637, 138045), (27609, 48185), (28911, 46015)]