1481674275

素因数分解:

$3^6\times 5^2\times {\mathrm{81299}}^1$

素因数の和:81327

約数の個数: 42

約数和(自身を含む): 2754687900

約数和(自身を除く): 1273013625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3645, 6075, 18225, 81299, 243897, 406495, 731691, 1219485, 2032475, 2195073, 3658455, 6097425, 6585219, 10975365, 18292275, 19755657, 32926095, 54876825, 59266971, 98778285, 164630475, 296334855, 493891425, 1481674275]

約数ペア:

[(1, 1481674275), (3, 493891425), (5, 296334855), (9, 164630475), (15, 98778285), (25, 59266971), (27, 54876825), (45, 32926095), (75, 19755657), (81, 18292275), (135, 10975365), (225, 6585219), (243, 6097425), (405, 3658455), (675, 2195073), (729, 2032475), (1215, 1219485), (2025, 731691), (3645, 406495), (6075, 243897), (18225, 81299)]