22381911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 34429824

約数和(自身を除く): 12047913

約数列:

[1, 3, 9, 17, 51, 153, 241, 607, 723, 1821, 2169, 4097, 5463, 10319, 12291, 30957, 36873, 92871, 146287, 438861, 1316583, 2486879, 7460637, 22381911]

約数ペア:

[(1, 22381911), (3, 7460637), (9, 2486879), (17, 1316583), (51, 438861), (153, 146287), (241, 92871), (607, 36873), (723, 30957), (1821, 12291), (2169, 10319), (4097, 5463)]