23163591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 35283456

約数和(自身を除く): 12119865

約数列:

[1, 3, 11, 33, 37, 61, 111, 183, 311, 407, 671, 933, 1221, 2013, 2257, 3421, 6771, 10263, 11507, 18971, 24827, 34521, 56913, 74481, 126577, 208681, 379731, 626043, 701927, 2105781, 7721197, 23163591]

約数ペア:

[(1, 23163591), (3, 7721197), (11, 2105781), (33, 701927), (37, 626043), (61, 379731), (111, 208681), (183, 126577), (311, 74481), (407, 56913), (671, 34521), (933, 24827), (1221, 18971), (2013, 11507), (2257, 10263), (3421, 6771)]