32190237

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 50688000

約数和(自身を除く): 18497763

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 479, 513, 1179, 1437, 2489, 3537, 4311, 7467, 9101, 12933, 22401, 27303, 62749, 67203, 81909, 188247, 245727, 564741, 1192231, 1694223, 3576693, 10730079, 32190237]

約数ペア:

[(1, 32190237), (3, 10730079), (9, 3576693), (19, 1694223), (27, 1192231), (57, 564741), (131, 245727), (171, 188247), (393, 81909), (479, 67203), (513, 62749), (1179, 27303), (1437, 22401), (2489, 12933), (3537, 9101), (4311, 7467)]