13417804521

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{202591}}^1$

素因数の和:202834

約数の個数: 32

約数和(自身を含む): 21782691840

約数和(自身を除く): 8364887319

約数列:

[1, 3, 9, 11, 27, 33, 99, 223, 297, 669, 2007, 2453, 6021, 7359, 22077, 66231, 202591, 607773, 1823319, 2228501, 5469957, 6685503, 20056509, 45177793, 60169527, 135533379, 406600137, 496955723, 1219800411, 1490867169, 4472601507, 13417804521]

約数ペア:

[(1, 13417804521), (3, 4472601507), (9, 1490867169), (11, 1219800411), (27, 496955723), (33, 406600137), (99, 135533379), (223, 60169527), (297, 45177793), (669, 20056509), (2007, 6685503), (2453, 5469957), (6021, 2228501), (7359, 1823319), (22077, 607773), (66231, 202591)]