10215249

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 5751471

約数列:

[1, 3, 11, 17, 33, 51, 131, 139, 187, 393, 417, 561, 1441, 1529, 2227, 2363, 4323, 4587, 6681, 7089, 18209, 24497, 25993, 54627, 73491, 77979, 200299, 309553, 600897, 928659, 3405083, 10215249]

約数ペア:

[(1, 10215249), (3, 3405083), (11, 928659), (17, 600897), (33, 309553), (51, 200299), (131, 77979), (139, 73491), (187, 54627), (393, 25993), (417, 24497), (561, 18209), (1441, 7089), (1529, 6681), (2227, 4587), (2363, 4323)]