91857129

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7159}}^1$

素因数の和:7229

約数の個数: 32

約数和(自身を含む): 153968640

約数和(自身を除く): 62111511

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 7159, 12831, 21477, 50113, 93067, 150339, 279201, 336473, 651469, 1009419, 1954407, 2355311, 4374149, 7065933, 13122447, 30619043, 91857129]

約数ペア:

[(1, 91857129), (3, 30619043), (7, 13122447), (13, 7065933), (21, 4374149), (39, 2355311), (47, 1954407), (91, 1009419), (141, 651469), (273, 336473), (329, 279201), (611, 150339), (987, 93067), (1833, 50113), (4277, 21477), (7159, 12831)]