201058809

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{29101}}^1$

素因数の和:29165

約数の個数: 24

約数和(自身を含む): 318492288

約数和(自身を除く): 117433479

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 6909, 29101, 87303, 203707, 611121, 1367747, 1425949, 4103241, 4277847, 9574229, 28722687, 67019603, 201058809]

約数ペア:

[(1, 201058809), (3, 67019603), (7, 28722687), (21, 9574229), (47, 4277847), (49, 4103241), (141, 1425949), (147, 1367747), (329, 611121), (987, 203707), (2303, 87303), (6909, 29101)]