29002221

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 44725824

約数和(自身を除く): 15723603

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 1447, 2227, 4341, 6681, 13023, 20043, 24599, 73797, 189557, 221391, 568671, 1706013, 3222469, 9667407, 29002221]

約数ペア:

[(1, 29002221), (3, 9667407), (9, 3222469), (17, 1706013), (51, 568671), (131, 221391), (153, 189557), (393, 73797), (1179, 24599), (1447, 20043), (2227, 13023), (4341, 6681)]