269098713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2089}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 430707200

約数和(自身を除く): 161608487

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 367, 1101, 2089, 3303, 4771, 6267, 9909, 14313, 18801, 27157, 42939, 56403, 81471, 128817, 244413, 733239, 766663, 2299989, 6899967, 9966619, 20699901, 29899857, 89699571, 269098713]

約数ペア:

[(1, 269098713), (3, 89699571), (9, 29899857), (13, 20699901), (27, 9966619), (39, 6899967), (117, 2299989), (351, 766663), (367, 733239), (1101, 244413), (2089, 128817), (3303, 81471), (4771, 56403), (6267, 42939), (9909, 27157), (14313, 18801)]