2019596139

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{14561}}^1$

素因数の和:15048

約数の個数: 32

約数和(自身を含む): 3271207680

約数和(自身を除く): 1251611541

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 467, 1401, 4203, 5137, 12609, 14561, 15411, 43683, 46233, 131049, 138699, 160171, 393147, 480513, 1441539, 4324617, 6799987, 20399961, 61199883, 74799857, 183599649, 224399571, 673198713, 2019596139]

約数ペア:

[(1, 2019596139), (3, 673198713), (9, 224399571), (11, 183599649), (27, 74799857), (33, 61199883), (99, 20399961), (297, 6799987), (467, 4324617), (1401, 1441539), (4203, 480513), (5137, 393147), (12609, 160171), (14561, 138699), (15411, 131049), (43683, 46233)]