13302121725

素因数分解:

$3^4\times 5^2\times {\mathrm{409}}^1\times {\mathrm{16061}}^1$

素因数の和:16492

約数の個数: 60

約数和(自身を含む): 24701910420

約数和(自身を除く): 11399788695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 409, 675, 1227, 2025, 2045, 3681, 6135, 10225, 11043, 16061, 18405, 30675, 33129, 48183, 55215, 80305, 92025, 144549, 165645, 240915, 276075, 401525, 433647, 722745, 828225, 1204575, 1300941, 2168235, 3613725, 6504705, 6568949, 10841175, 19706847, 32523525, 32844745, 59120541, 98534235, 164223725, 177361623, 295602705, 492671175, 532084869, 886808115, 1478013525, 2660424345, 4434040575, 13302121725]

約数ペア:

[(1, 13302121725), (3, 4434040575), (5, 2660424345), (9, 1478013525), (15, 886808115), (25, 532084869), (27, 492671175), (45, 295602705), (75, 177361623), (81, 164223725), (135, 98534235), (225, 59120541), (405, 32844745), (409, 32523525), (675, 19706847), (1227, 10841175), (2025, 6568949), (2045, 6504705), (3681, 3613725), (6135, 2168235), (10225, 1300941), (11043, 1204575), (16061, 828225), (18405, 722745), (30675, 433647), (33129, 401525), (48183, 276075), (55215, 240915), (80305, 165645), (92025, 144549)]