1330947582819

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{2441}}^1\times {\mathrm{4127}}^1$

素因数の和:7555

約数の個数: 32

約数和(自身を含む): 1815471415296

約数和(自身を除く): 484523832477

約数列:

[1, 3, 47, 141, 937, 2441, 2811, 4127, 7323, 12381, 44039, 114727, 132117, 193969, 344181, 581907, 2287217, 3866999, 6861651, 10074007, 11600997, 30222021, 107499199, 181748953, 322497597, 473478329, 545246859, 1420434987, 9439344559, 28318033677, 443649194273, 1330947582819]

約数ペア:

[(1, 1330947582819), (3, 443649194273), (47, 28318033677), (141, 9439344559), (937, 1420434987), (2441, 545246859), (2811, 473478329), (4127, 322497597), (7323, 181748953), (12381, 107499199), (44039, 30222021), (114727, 11600997), (132117, 10074007), (193969, 6861651), (344181, 3866999), (581907, 2287217)]