29128833

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 44341440

約数和(自身を除く): 15212607

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 1291, 2507, 3873, 7521, 11619, 22563, 29693, 89079, 140719, 267237, 422157, 1266471, 3236537, 9709611, 29128833]

約数ペア:

[(1, 29128833), (3, 9709611), (9, 3236537), (23, 1266471), (69, 422157), (109, 267237), (207, 140719), (327, 89079), (981, 29693), (1291, 22563), (2507, 11619), (3873, 7521)]