294791013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{13003}}^1$

素因数の和:13249

約数の個数: 24

約数和(自身を含む): 466583520

約数和(自身を除く): 171792507

約数列:

[1, 3, 9, 11, 33, 99, 229, 687, 2061, 2519, 7557, 13003, 22671, 39009, 117027, 143033, 429099, 1287297, 2977687, 8933061, 26799183, 32754557, 98263671, 294791013]

約数ペア:

[(1, 294791013), (3, 98263671), (9, 32754557), (11, 26799183), (33, 8933061), (99, 2977687), (229, 1287297), (687, 429099), (2061, 143033), (2519, 117027), (7557, 39009), (13003, 22671)]