6535431

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 11187200

約数和(自身を除く): 4651769

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 229, 453, 687, 1057, 1359, 1603, 2061, 3171, 4077, 4809, 6183, 9513, 14427, 28539, 34579, 43281, 103737, 242053, 311211, 726159, 933633, 2178477, 6535431]

約数ペア:

[(1, 6535431), (3, 2178477), (7, 933633), (9, 726159), (21, 311211), (27, 242053), (63, 103737), (151, 43281), (189, 34579), (229, 28539), (453, 14427), (687, 9513), (1057, 6183), (1359, 4809), (1603, 4077), (2061, 3171)]