1330805025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179233}}^1$

素因数の和:179263

約数の個数: 48

約数和(自身を含む): 2667001920

約数和(自身を除く): 1336196895

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 179233, 537699, 896165, 1613097, 1971563, 2688495, 4480825, 4839291, 5914689, 8065485, 9857815, 13442475, 17744067, 24196455, 29573445, 40327425, 49289075, 53232201, 88720335, 120982275, 147867225, 266161005, 443601675, 1330805025]

約数ペア:

[(1, 1330805025), (3, 443601675), (5, 266161005), (9, 147867225), (11, 120982275), (15, 88720335), (25, 53232201), (27, 49289075), (33, 40327425), (45, 29573445), (55, 24196455), (75, 17744067), (99, 13442475), (135, 9857815), (165, 8065485), (225, 5914689), (275, 4839291), (297, 4480825), (495, 2688495), (675, 1971563), (825, 1613097), (1485, 896165), (2475, 537699), (7425, 179233)]