17431227

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 29664000

約数和(自身を除く): 12232773

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 3089, 5643, 9267, 27801, 33979, 58691, 83403, 101937, 176073, 305811, 528219, 645601, 917433, 1584657, 1936803, 5810409, 17431227]

約数ペア:

[(1, 17431227), (3, 5810409), (9, 1936803), (11, 1584657), (19, 917433), (27, 645601), (33, 528219), (57, 305811), (99, 176073), (171, 101937), (209, 83403), (297, 58691), (513, 33979), (627, 27801), (1881, 9267), (3089, 5643)]