131567007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 214189056

約数和(自身を除く): 82622049

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 169, 341, 403, 429, 507, 761, 1023, 1209, 1859, 2283, 4433, 5239, 5577, 8371, 9893, 13299, 15717, 23591, 25113, 29679, 57629, 70773, 108823, 128609, 172887, 259501, 306683, 326469, 385827, 778503, 920049, 1414699, 3373513, 3986879, 4244097, 10120539, 11960637, 43855669, 131567007]

約数ペア:

[(1, 131567007), (3, 43855669), (11, 11960637), (13, 10120539), (31, 4244097), (33, 3986879), (39, 3373513), (93, 1414699), (143, 920049), (169, 778503), (341, 385827), (403, 326469), (429, 306683), (507, 259501), (761, 172887), (1023, 128609), (1209, 108823), (1859, 70773), (2283, 57629), (4433, 29679), (5239, 25113), (5577, 23591), (8371, 15717), (9893, 13299)]