29121998607

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{27656219}}^1$

素因数の和:27656244

約数の個数: 20

約数和(自身を含む): 46849636680

約数和(自身を除く): 17727638073

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 27656219, 82968657, 248905971, 359530847, 746717913, 1078592541, 2240153739, 3235777623, 9707332869, 29121998607]

約数ペア:

[(1, 29121998607), (3, 9707332869), (9, 3235777623), (13, 2240153739), (27, 1078592541), (39, 746717913), (81, 359530847), (117, 248905971), (351, 82968657), (1053, 27656219)]